Sleepy Princess in the Demon Castle
魔王城でおやすみ / Maoujou de Oyasumi / Sleeping in Devil's Castle
5.2K2286
Genres:Manga,Shounen(B),Comedy,Fantasy,Magic,Slice of Life,Supernatural,Demons
🇬🇧EnglishTr From🇯🇵Japanese
Publication:Original Publication:Ongoing
MPark Status:MPark Upload Status:Completed
Read Direction:Right to Left
8.5
99 votes
5
70.7%4
26.3%3
02.0%2
01.0%1
00.0%In a world where humans and demons coexist, Demon Lord Tasogare holds the human empire's princess, Aurora Suya Rhys Kaymin, hostage. He demands humans to give him absolute rule on the world, but humanity refuses to concede without a fight and sends hero Yuusha Akatsuki to save the captive.
Meanwhile, although unharmed, Suya Rhys spends her time locked up in the demon castle, often feeling lethargic. Even so, she has trouble sleeping due to poor hospitality. The princess then begins her amusing adventures as she tries to make herself comfortable and finally get some sleep.
Extra info
Maoujou de Oyasumi has been licensed in English as Sleepy Princess in the Demon Castle by VIZ Media.
Publishers:
- Shounen Sunday (magazine)
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Chapters(419)
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Fox
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Koala
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Koala
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Koala
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Koala
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Koala
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Koala
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Fox
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Horse
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Horse
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Horse
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Horse
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Horse
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Horse
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36+83
Horse
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Horse
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Horse
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Horse
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Ch.288: The Night Watch Princess
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60+90
Horse
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38+86
Fox
0
0+8
Horse
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35+88
Horse
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35+103
Ch.284: Disaster!, The Current State of Demon King Castle’s Administration!!!
Horse
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35+95
Ch.283: Running Uphill, the Harpie Race
Horse
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35+113
Ch.282: It Isn’t A Trap! ? The Oriental Harpie Restaurant
Horse
1
43+125
Ch.281: The Idol Came On Her Own Accord
Horse
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44+143
Ch.280: What is Buried Beneath the Tree is not a Dead Body
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Ch.279: The Great Demon King Army Popularity Poll!!
Horse
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Ch.278: Little Dogs VS Weirdo
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Ch.277: If Only Princess Weren’t Here
Horse
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Ch.276: Princess Rapidly Developed
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Ch.275: Who is the Witch Here!?
Horse
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Horse
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Ch.273: The Egg Society is Downright Psycho
Horse
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Ch.272: Good Heavens, Large Dogs are the Best!
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Ch.232: Our Demon King Castle's Petite Club
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Ch.231: Change!! The Real Demon King Twilight - The Final Day Outdoors
Duck
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49+253
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Ch.229: Attack of the Dragon Uncle
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44+185
Ch.228: It's a Great Demon Town, Sir.
Duck
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Ch.227: My Brother is the Water Type
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42+176
Ch.226: Sleepy and Famished
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38+190
Ch.225: Sweet Dreams, Demon Castle
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54+217
Ch.224: Emotionally Paper-Thin Armour (Book)
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Ch.223: Intercept!! God of the Sea, Poseidon
Duck
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42+202
Ch.222: Softened Demon King-sama
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Ch.221: They All Become the Princess
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Ch.220: Flap! Birdgirl
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Ch.219: But Tonikaku Kawaii is Getting Shown
Duck
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Ch.218: How to Use the Dormitory
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Ch.217: The Misfits of the Demon Academy
Duck
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Ch.216: Let's Go to School!
Duck
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Ch.215: Hell with Extra Clothes
Duck
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42+249
Ch.214: Zombie-chan's Nature
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Ch.213.5: Special collab manga - Goodnight Anyways
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Ch.213: Only the Princes Isn't Aware
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Ch.212: You Have To Watch It!
Duck
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Ch.211: They're the Sorrows of a Perceptive Bird!
Duck
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Ch.210: Papa (Looks Like He) Is In Elementary Grade 2 or 3
Duck
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Vol.16 Ch.209: I Can't Separate While Cursed!
Duck
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Vol.16 Ch.208: The Sea is Stormy at the River
Duck
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Vol.16 Ch.207: The Sea is Stormy
Duck
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Ch.206: White! Coulomb Construction
Duck
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Ch.205: Big Brother Massage
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Ch.204: You Could Make It Fictional!
Duck
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Vol.15 Ch.203: You Will Become King
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Vol.15 Ch.202: Debugging Princess
Duck
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Ch.201: Another Route
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Vol.15 Ch.200: Accidental Leap
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Vol.15 Ch.199: Taking and Running
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Vol.15 Ch.197: Captive Princess vs Trespassing Dragon
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Vol.15 Ch.196: I Made It As Shiny As Gold After All
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Vol.15 Ch.195: Audible Lullaby
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Vol.15 Ch.194: That is Why You Get Kidnapped
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Vol.15 Ch.193: Captive Sympathy
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Vol.15 Ch.192: The Sleepless Town
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Vol.15 Ch.190: Sweet Dreams in Demon King Castle - Prologue
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Vol.15 Ch.189: The Ultimate Legal Comfort
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Vol.15 Ch.188: Happy 50th Anniversary
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Vol.13 Ch.187: The String Pulling the God
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Vol.13 Ch.186: Be My Big Brother
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Vol.15 Ch.185: Sunny with the Occasional God
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Vol.15 Ch.184: Neverending Nights Don't Exist After All
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Vol.15 Ch.183: Grandpa mom
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Vol.14 Ch.182: Class observing in the Demon Castle
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Vol.14 Ch.181: Suyasuya Nemunemu
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Vol.14 Ch.180: Princess Camp
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Vol.14 Ch.179: Humanity's dream, spending new year at a hot spring
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Vol.14 Ch.178: Togeyuki at home
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15+122
Vol.14 Ch.177: The rumored captive dealer
Duck
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20+108
Vol.14 Ch.176: He's still technically a dog.
Duck
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13+122
Vol.14 Ch.175: The fur coated guy
Duck
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Ch.174: Bear Devils are the cutest in the world
Duck
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Ch.173: The late stage 1 boss
Duck
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Ch.172: The cell turned confession box
Duck
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Ch.171: How many kilos are the slimes you lift?
Duck
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12+124
Ch.170: You make them, but not literally make them
Duck
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Ch.169: A princess always smells good
Duck
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Ch.168: Wooow~ Your home's a devil castle
Duck
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Ch.167: Don't make mistakes with name addresses
Duck
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Ch.166: The old man lovers club
Duck
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Ch.165: GO on the midnight train
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19+103
Ch.164: The black goat wrote a letter
Duck
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7+103
Ch.163: Fluffy soft pinball
Duck
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Vol.12 Ch.162: Agree With Those Matters As Soon As Possible
Duck
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Vol.12 Ch.161: The World He Desires
Duck
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6+106
Horse
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Vol.12 Ch.159: Bewitched By The Pandangels...
Duck
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Vol.12 Ch.158: The Place With No Concept of Human or Demon
Duck
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3+72
Horse
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Vol.12 Ch.156: The Demon King Castle's Pure Mint Plantation
Duck
0
67+248
Vol.12 Ch.155: The Power of Faith is Amazing!
Duck
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Vol.12 Ch.154: Pointing Fingers is Impolite After All...
Duck
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60+303
Vol.12 Ch.153: No Guard Princess vs. Full Guard Man
Duck
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Ch.152: The Boy with Grown Horns
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56+246
Vol.12 Ch.151: Princess Robo Mark III
Duck
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61+245
Horse
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3+101
Vol.12 Ch.149: THE pRINCESS M@STER
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Vol.12 Ch.148: 2% Means 1/50, You Know?
Duck
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Vol.12 Ch.147: Princess Suya Rhys and the Secret Room
Duck
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5+93
Vol.12 Ch.146: Fishing With an Object is Despicable!!
Duck
0
7+95
Vol.12 Ch.145: Property Searching is Fun, Isn't It!?
Duck
0
9+86
Horse
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58+221
Vol.11 Ch.143: I'm Asking About Healthy Milk
Duck
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14+141
Vol.11 Ch.142: Manga Magazines Are Generally Recyclable Resources
Duck
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13+112
Vol.11 Ch.141: Welcome to the Newcomers' Dorm
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15+124
Vol.11 Ch.140: Demon King-Sama is Arrogant
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16+164
Vol.11 Ch.139: I'm Sincerely Sorry
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10+118
Vol.11 Ch.138: Creator's Thrill Ride
Duck
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10+117
Vol.11 Ch.137: Look This Way! Suyaris!
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Vol.11 Ch.136: Suyaris and the Chocolate Demon King Castle
Duck
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13+106
Vol.11 Ch.135: I Thought There Was Anonymity
Duck
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9+113
Vol.11 Ch.134: Lamenting Boy & Girl
Duck
0
8+88
Vol.11 Ch.133: I'll Give All I've Got For Both Hobbies and Work!
Duck
0
9+105
Vol.11 Ch.132: You Were Young That Time
Duck
0
6+103
Vol.11 Ch.131: Overdue Santa-san
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0
5+96
Horse
0
63+224
Vol.10 Ch.129: Father and Me and, Sometimes, a Hostage
Duck
0
10+114
Horse
0
74+528
Horse
0
73+197
Vol.10 Ch.126: Longing for a Life of Leisure and Dignity
Duck
0
11+101
Horse
0
68+223
Ch.124: Have You Not Heard Of Our Princess?
Duck
0
9+61
Horse
0
73+231
Vol.10 Ch.122: A Massive Parental Meeting Begins
Duck
0
13+112
Ch.121: A Day of Sweet Dreams in the Demon Castle
Duck
0
8+57
Vol.10 Ch.120: Unexpectedly Skillful Curve
Duck
0
7+105
Vol.10 Ch.119: Case File: Sleeping Suyaris
Duck
0
3+106
Horse
0
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Horse
0
68+308
Vol.9 Ch.117.5: Omake
Duck
1
34+147
Vol.9 Ch.117: Those Who Drink Too Much Are All Bad
Duck
0
33+148
Vol.9 Ch.116: Burning After You Go "WAH!"
Duck
0
38+313
Vol.9 Ch.115: If Demons Were to Dress-Up Like Her
Duck
0
40+136
Vol.9 Ch.114: Hostage With Good Service
Duck
0
30+135
Ch.113: I'd Like to Have a Sleepover or Something at School, Hm?
Duck
0
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Vol.9 Ch.112: Do Your Best! Forehead Demon Monk!
Duck
0
31+136
Vol.9 Ch.111: Trying Quite Hard for a Demon
Duck
0
32+123
Vol.TBD Ch.110: Vol.TBD Chapter 110: Memories Smell Nice
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0
10+86
Horse
0
49+180
Ch.108: Fear! The Free Hostage
Duck
0
36+124
Ch.107: I Swear I'm Truly Outstanding
Duck
0
35+131
Horse
0
47+200
Vol.TBD Ch.105: Vol.TBD Chapter 105: Pampered Bomb
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0
9+73
Vol.8 Ch.104: Isn't it Alright to Lay Out the Album?
Duck
0
30+124
Ch.103: The Secret World Of Suyarrietty
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26+127
Horse
0
69+182
Horse
0
55+175
Horse
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Vol.8 Ch.99: Visiting the Nicest Places of Hell Springs Over and Over
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39+117
Vol.8 Ch.98: Journey to Getting used to the Princess
Duck
0
43+129
Horse
0
59+165
Horse
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83+183
Horse
0
55+158
Vol.TBD Ch.94: Vol.TBD Chapter 94: Lying is Despicable!
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0
9+92
Vol.7 Ch.93: Since it Feels Surprisingly Good the Moment You Support Someone
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0
35+116
Horse
0
55+188
Vol.7 Ch.91: 1-on-1 in the Ward
Duck
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30+101
Vol.7 Ch.90: Don't "It'll Prick a Little" Me!!
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0
37+141
Horse
0
57+187
Horse
1
53+198
Horse
0
62+207
Vol.TBD Ch.86: Vol.TBD Chapter 86: Friend (Futon) (Stalker)
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11+101
Horse
0
68+193
Horse
0
54+174
Horse
0
48+189
Horse
0
51+194
Horse
1
54+198
Horse
0
58+217
Vol.TBD Ch.79: Vol.TBD Chapter 79: Samsara at the Church
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0
19+104
Vol.6 Ch.78.5: Omake
Duck
0
46+119
Ch.078.1: Omake
Horse
0
52+170
Panda
0
7+91
Horse
0
51+176
Horse
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Horse
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55+186
Horse
0
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Panda
0
3+48
Horse
1
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0
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Horse
0
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Horse
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Horse
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Horse
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Horse
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Horse
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Horse
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Horse
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Horse
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Horse
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Horse
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Horse
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Horse
0
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Horse
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Horse
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Horse
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Horse
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42+156
Ch.052.5: Extra arc: Good night at Komi-san’s house
Horse
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38+168
Horse
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12+74
Horse
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13+67
Ch.050: The Princess Dances Even If There Isn't A Meeting
Horse
0
12+105
Panda
0
78+241
Ch.048: Badump! The Sorcery Tournament Filled with Demons!
Horse
0
84+215
Ch.047: Taking Back the Princess (the Monster of Demon King Castle)
Horse
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69+223
Ch.046: Looks Like We Have a Master of All Trades
Horse
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70+202
Ch.045: The Girl Visiting Many Demon King Castles
Horse
0
77+222
Ch.044: Create and Sing
Horse
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106+235
Panda
0
5+61
Ch.042: Which Child Sleeps the Most?
Horse
0
77+250
Ch.041: Spine-chan Doesn't Sleep
Horse
0
78+277
Horse
1
75+321
Vol.TBD Ch.39.5: Vol.TBD Chapter 39.5: Extras
Rabbit
0
7+105
Horse
0
97+234
Horse
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78+245
Ch.037: A Perfectly Happy Prisoner
Horse
0
91+307
Ch.036: God's Move in Dream
Horse
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87+300
Ch.035.5: v.1 c.Extra
Horse
0
85+282
Ch.035: Sweet Dreams in the Outskirts of Demon King Castle
Horse
1
20+124
Ch.034: Springy ? Princess
Horse
0
17+118
Ch.033: Stop Getting Serious in a Party Game!
Horse
0
18+130
Ch.032: Because the Princess is a Naughty Girl
Horse
0
26+116
Ch.031: Although I got merged with a cat, isn't that okay...?
Horse
0
24+106
Ch.030: I Can Upgrade the Window!
Horse
0
22+127
Ch.029: Princess' Panties are Good Panties
Horse
0
20+127
Ch.028: Totally Fluffy Futon Taxi
Horse
0
19+125
Ch.027: The Sloth Making Machine
Horse
0
23+102
Vol.TBD Ch.26.5: Vol.TBD Chapter 26.5: Extra
Rabbit
0
18+114
Ch.026: Demon King Castle (Sleep) Paralysis Play
Horse
0
17+94
Ch.025: On a Cradle Unto the Grave
Horse
0
14+109
Ch.024: My Laundry Path
Horse
0
17+93
Ch.023: I'm Going to Visit You Tonight
Horse
0
14+101
Ch.022: Guardian of the Quiet Sleep
Horse
0
18+136
Ch.021: Why Can't Honey Be Produced From Nothing?
Horse
0
14+90
Panda
2
30+129
Panda
0
17+120
Panda
0
32+97
Panda
0
17+95
Panda
0
22+86
Panda
0
25+82
Panda
0
15+87
Vol.1 Ch.13.5: Special 5 - Volume 1 Ch.Extra
Duck
0
127+296
Panda
2
125+309
Panda
0
107+308
Panda
0
131+313
Panda
0
144+443
Panda
1
155+339
Panda
0
152+371
Panda
0
164+385
Panda
0
212+419
Panda
0
205+457
Panda
0
233+475
Panda
0
242+524
Panda
0
290+637
Panda
0
337+854
Vol.1: Vol.1 1st Night: Castle of the Sleepy Princess
Rabbit
2
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