Sleepy Princess in the Demon Castle
魔王城でおやすみ / Maoujou de Oyasumi / Sleeping in Devil's Castle
5K2212
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(386)
Koala
4
145+344
Koala
0
19+72
Fox
0
3+16
Koala
0
8+35
Koala
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5+36
Koala
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Koala
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3+28
Koala
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3+31
Koala
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3+23
Koala
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3+23
Koala
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Koala
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3+37
Koala
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4+31
Koala
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Koala
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3+26
Koala
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3+24
Koala
0
3+25
Koala
0
3+26
Koala
0
2+27
Fox
0
1+6
Fox
0
1+20
Fox
0
1+7
Koala
0
1+26
Fox
0
1+4
Fox
0
0+7
Koala
0
4+44
Koala
0
4+29
Koala
0
5+36
Koala
0
211+451
Koala
0
207+564
Koala
1
233+613
Koala
0
232+620
Koala
1
230+525
Koala
1
226+527
Koala
1
241+520
Koala
0
265+619
Koala
1
189+403
Koala
2
301+689
Koala
0
301+661
Koala
0
290+815
Koala
0
232+482
Koala
0
327+792
Koala
2
315+666
Koala
0
252+530
Koala
0
218+413
Koala
1
218+444
Koala
0
311+644
Koala
1
285+543
Koala
1
214+441
Koala
1
224+463
Koala
2
271+511
Koala
0
264+540
Koala
0
222+457
Koala
0
241+486
Koala
0
240+516
Koala
0
81+175
Koala
0
62+136
Koala
0
279+447
Koala
1
218+427
Koala
0
213+452
Koala
0
251+479
Koala
0
413+809
Koala
0
265+537
Koala
1
270+582
Koala
0
212+483
Koala
0
219+444
Koala
1
288+485
Koala
0
407+941
Koala
0
250+551
Horse
0
53+92
Horse
0
34+88
Horse
0
49+108
Horse
0
61+158
Horse
0
56+122
Horse
0
36+89
Horse
0
42+107
Horse
0
46+98
Horse
0
72+96
Horse
0
42+97
Horse
0
29+63
Horse
0
26+71
Horse
0
55+100
Horse
0
40+87
Horse
0
48+84
Horse
0
36+89
Horse
0
40+97
Horse
0
43+102
Ch.288: The Night Watch Princess
Horse
0
64+97
Horse
0
42+85
Horse
0
39+87
Horse
0
39+101
Ch.284: Disaster!, The Current State of Demon King Castle’s Administration!!!
Horse
0
39+94
Ch.283: Running Uphill, the Harpie Race
Horse
0
39+111
Ch.282: It Isn’t A Trap! ? The Oriental Harpie Restaurant
Horse
1
45+124
Ch.281: The Idol Came On Her Own Accord
Horse
0
47+143
Ch.280: What is Buried Beneath the Tree is not a Dead Body
Horse
0
49+145
Ch.279: The Great Demon King Army Popularity Poll!!
Horse
0
44+94
Ch.278: Little Dogs VS Weirdo
Horse
0
44+95
Ch.277: If Only Princess Weren’t Here
Horse
0
36+83
Ch.276: Princess Rapidly Developed
Horse
0
36+98
Ch.275: Who is the Witch Here!?
Horse
0
45+94
Horse
0
45+102
Ch.273: The Egg Society is Downright Psycho
Horse
0
45+87
Ch.272: Good Heavens, Large Dogs are the Best!
Horse
0
40+97
Horse
0
51+94
Horse
0
81+88
Horse
0
58+116
Horse
0
44+98
Horse
0
46+113
Horse
0
52+94
Horse
0
51+110
Horse
0
51+98
Horse
0
51+100
Horse
0
44+113
Horse
0
47+154
Horse
0
62+114
Horse
1
52+151
Horse
0
45+104
Horse
0
44+98
Horse
0
54+98
Horse
0
46+98
Horse
0
47+248
Horse
0
45+162
Horse
0
55+147
Horse
0
47+146
Horse
0
41+144
Horse
0
42+163
Horse
0
43+138
Horse
0
42+172
Horse
0
35+141
Horse
0
38+156
Horse
0
43+164
Horse
0
45+192
Horse
0
46+171
Horse
0
43+197
Horse
0
46+288
Horse
0
41+161
Horse
0
43+143
Horse
0
46+160
Horse
0
48+186
Horse
0
44+154
Horse
0
56+155
Horse
0
47+154
Ch.232: Our Demon King Castle's Petite Club
Duck
0
23+202
Ch.231: Change!! The Real Demon King Twilight - The Final Day Outdoors
Duck
4
50+242
Horse
0
47+129
Ch.229: Attack of the Dragon Uncle
Duck
0
46+181
Ch.228: It's a Great Demon Town, Sir.
Duck
1
45+191
Ch.227: My Brother is the Water Type
Duck
1
45+174
Ch.226: Sleepy and Famished
Duck
0
39+185
Ch.225: Sweet Dreams, Demon Castle
Duck
1
54+214
Ch.224: Emotionally Paper-Thin Armour (Book)
Duck
0
39+214
Ch.223: Intercept!! God of the Sea, Poseidon
Duck
1
43+199
Ch.222: Softened Demon King-sama
Duck
1
46+216
Ch.221: They All Become the Princess
Duck
1
42+230
Ch.220: Flap! Birdgirl
Duck
0
43+204
Ch.219: But Tonikaku Kawaii is Getting Shown
Duck
0
40+193
Ch.218: How to Use the Dormitory
Duck
0
44+200
Ch.217: The Misfits of the Demon Academy
Duck
0
36+183
Ch.216: Let's Go to School!
Duck
0
60+194
Ch.215: Hell with Extra Clothes
Duck
1
43+250
Ch.214: Zombie-chan's Nature
Duck
1
42+205
Ch.213.5: Special collab manga - Goodnight Anyways
Duck
0
41+220
Ch.213: Only the Princes Isn't Aware
Duck
0
48+192
Ch.212: You Have To Watch It!
Duck
1
48+198
Ch.211: They're the Sorrows of a Perceptive Bird!
Duck
0
42+198
Ch.210: Papa (Looks Like He) Is In Elementary Grade 2 or 3
Duck
1
47+223
Vol.16 Ch.209: I Can't Separate While Cursed!
Duck
1
51+183
Vol.16 Ch.208: The Sea is Stormy at the River
Duck
0
52+199
Vol.16 Ch.207: The Sea is Stormy
Duck
1
47+187
Ch.206: White! Coulomb Construction
Duck
1
42+184
Ch.205: Big Brother Massage
Duck
1
48+204
Ch.204: You Could Make It Fictional!
Duck
1
41+181
Vol.15 Ch.203: You Will Become King
Duck
1
37+170
Vol.15 Ch.202: Debugging Princess
Duck
1
34+171
Ch.201: Another Route
Duck
1
35+155
Vol.15 Ch.200: Accidental Leap
Duck
1
41+173
Vol.15 Ch.199: Taking and Running
Duck
1
33+145
Horse
0
35+127
Vol.15 Ch.197: Captive Princess vs Trespassing Dragon
Duck
0
40+140
Vol.15 Ch.196: I Made It As Shiny As Gold After All
Duck
0
33+133
Vol.15 Ch.195: Audible Lullaby
Duck
0
30+122
Vol.15 Ch.194: That is Why You Get Kidnapped
Duck
0
25+144
Vol.15 Ch.193: Captive Sympathy
Duck
0
25+128
Vol.15 Ch.192: The Sleepless Town
Duck
0
30+140
Panda
0
6+81
Vol.15 Ch.190: Sweet Dreams in Demon King Castle - Prologue
Duck
1
31+205
Vol.15 Ch.189: The Ultimate Legal Comfort
Duck
0
24+155
Vol.15 Ch.188: Happy 50th Anniversary
Duck
0
22+143
Vol.13 Ch.187: The String Pulling the God
Duck
0
24+135
Vol.13 Ch.186: Be My Big Brother
Duck
0
29+248
Vol.15 Ch.185: Sunny with the Occasional God
Duck
0
22+189
Vol.15 Ch.184: Neverending Nights Don't Exist After All
Duck
0
27+134
Vol.15 Ch.183: Grandpa mom
Duck
0
25+163
Vol.14 Ch.182: Class observing in the Demon Castle
Duck
0
28+138
Vol.14 Ch.181: Suyasuya Nemunemu
Duck
0
31+142
Vol.14 Ch.180: Princess Camp
Duck
0
29+152
Vol.14 Ch.179: Humanity's dream, spending new year at a hot spring
Duck
0
17+130
Vol.14 Ch.178: Togeyuki at home
Duck
0
18+127
Vol.14 Ch.177: The rumored captive dealer
Duck
0
23+110
Vol.14 Ch.176: He's still technically a dog.
Duck
0
16+122
Vol.14 Ch.175: The fur coated guy
Duck
0
16+145
Ch.174: Bear Devils are the cutest in the world
Duck
0
20+113
Ch.173: The late stage 1 boss
Duck
0
14+126
Ch.172: The cell turned confession box
Duck
0
17+121
Ch.171: How many kilos are the slimes you lift?
Duck
0
14+129
Ch.170: You make them, but not literally make them
Duck
0
16+147
Ch.169: A princess always smells good
Duck
0
10+128
Ch.168: Wooow~ Your home's a devil castle
Duck
0
10+120
Ch.167: Don't make mistakes with name addresses
Duck
0
11+149
Ch.166: The old man lovers club
Duck
0
15+122
Ch.165: GO on the midnight train
Duck
0
20+97
Ch.164: The black goat wrote a letter
Duck
0
8+97
Ch.163: Fluffy soft pinball
Duck
0
6+96
Vol.12 Ch.162: Agree With Those Matters As Soon As Possible
Duck
0
9+113
Vol.12 Ch.161: The World He Desires
Duck
0
6+106
Horse
0
59+212
Vol.12 Ch.159: Bewitched By The Pandangels...
Duck
0
5+93
Vol.12 Ch.158: The Place With No Concept of Human or Demon
Duck
0
3+72
Horse
0
70+248
Vol.12 Ch.156: The Demon King Castle's Pure Mint Plantation
Duck
0
69+244
Vol.12 Ch.155: The Power of Faith is Amazing!
Duck
0
66+229
Vol.12 Ch.154: Pointing Fingers is Impolite After All...
Duck
0
63+300
Vol.12 Ch.153: No Guard Princess vs. Full Guard Man
Duck
0
71+287
Ch.152: The Boy with Grown Horns
Duck
0
59+243
Vol.12 Ch.151: Princess Robo Mark III
Duck
0
63+240
Horse
0
3+102
Vol.12 Ch.149: THE pRINCESS M@STER
Duck
0
64+244
Vol.12 Ch.148: 2% Means 1/50, You Know?
Duck
0
63+258
Vol.12 Ch.147: Princess Suya Rhys and the Secret Room
Duck
0
5+92
Vol.12 Ch.146: Fishing With an Object is Despicable!!
Duck
0
7+92
Vol.12 Ch.145: Property Searching is Fun, Isn't It!?
Duck
0
8+84
Horse
0
60+219
Vol.11 Ch.143: I'm Asking About Healthy Milk
Duck
0
16+140
Vol.11 Ch.142: Manga Magazines Are Generally Recyclable Resources
Duck
0
15+111
Vol.11 Ch.141: Welcome to the Newcomers' Dorm
Duck
0
17+123
Vol.11 Ch.140: Demon King-Sama is Arrogant
Duck
0
17+161
Vol.11 Ch.139: I'm Sincerely Sorry
Duck
0
12+113
Vol.11 Ch.138: Creator's Thrill Ride
Duck
0
13+112
Vol.11 Ch.137: Look This Way! Suyaris!
Duck
0
13+182
Vol.11 Ch.136: Suyaris and the Chocolate Demon King Castle
Duck
0
15+104
Vol.11 Ch.135: I Thought There Was Anonymity
Duck
0
11+111
Vol.11 Ch.134: Lamenting Boy & Girl
Duck
0
10+88
Vol.11 Ch.133: I'll Give All I've Got For Both Hobbies and Work!
Duck
0
11+102
Vol.11 Ch.132: You Were Young That Time
Duck
0
7+102
Vol.11 Ch.131: Overdue Santa-san
Duck
0
6+94
Horse
0
65+217
Vol.10 Ch.129: Father and Me and, Sometimes, a Hostage
Duck
0
9+113
Horse
0
76+525
Horse
0
75+195
Vol.10 Ch.126: Longing for a Life of Leisure and Dignity
Duck
0
11+96
Horse
0
70+219
Ch.124: Have You Not Heard Of Our Princess?
Duck
0
9+61
Horse
0
75+225
Vol.10 Ch.122: A Massive Parental Meeting Begins
Duck
0
13+110
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+103
Horse
0
87+358
Horse
0
70+307
Vol.9 Ch.117.5: Omake
Duck
1
36+145
Vol.9 Ch.117: Those Who Drink Too Much Are All Bad
Duck
0
35+147
Vol.9 Ch.116: Burning After You Go "WAH!"
Duck
0
38+312
Vol.9 Ch.115: If Demons Were to Dress-Up Like Her
Duck
0
41+138
Vol.9 Ch.114: Hostage With Good Service
Duck
0
33+134
Ch.113: I'd Like to Have a Sleepover or Something at School, Hm?
Duck
0
44+124
Vol.9 Ch.112: Do Your Best! Forehead Demon Monk!
Duck
0
32+138
Vol.9 Ch.111: Trying Quite Hard for a Demon
Duck
0
31+123
Vol.TBD Ch.110: Vol.TBD Chapter 110: Memories Smell Nice
Rabbit
0
10+84
Horse
0
51+177
Ch.108: Fear! The Free Hostage
Duck
0
34+125
Ch.107: I Swear I'm Truly Outstanding
Duck
0
35+132
Horse
0
47+197
Vol.TBD Ch.105: Vol.TBD Chapter 105: Pampered Bomb
Rabbit
0
9+71
Vol.8 Ch.104: Isn't it Alright to Lay Out the Album?
Duck
0
30+122
Ch.103: The Secret World Of Suyarrietty
Duck
0
26+124
Horse
0
70+182
Horse
0
56+169
Horse
0
60+189
Vol.8 Ch.99: Visiting the Nicest Places of Hell Springs Over and Over
Duck
0
38+115
Vol.8 Ch.98: Journey to Getting used to the Princess
Duck
0
42+127
Horse
0
62+161
Horse
0
86+181
Horse
0
57+150
Vol.TBD Ch.94: Vol.TBD Chapter 94: Lying is Despicable!
Rabbit
0
8+91
Vol.7 Ch.93: Since it Feels Surprisingly Good the Moment You Support Someone
Duck
0
32+111
Horse
0
58+180
Vol.7 Ch.91: 1-on-1 in the Ward
Duck
0
28+99
Vol.7 Ch.90: Don't "It'll Prick a Little" Me!!
Duck
0
35+138
Horse
0
59+178
Horse
1
55+188
Horse
0
65+198
Vol.TBD Ch.86: Vol.TBD Chapter 86: Friend (Futon) (Stalker)
Rabbit
0
12+99
Horse
0
69+187
Horse
0
55+168
Horse
0
49+183
Horse
0
51+186
Horse
1
54+190
Horse
0
58+208
Vol.TBD Ch.79: Vol.TBD Chapter 79: Samsara at the Church
Rabbit
0
18+102
Vol.6 Ch.78.5: Omake
Duck
0
44+116
Ch.078.1: Omake
Horse
0
53+162
Panda
0
6+89
Horse
0
50+170
Horse
0
48+161
Horse
0
54+175
Horse
0
41+155
Panda
0
2+48
Horse
1
42+191
Horse
0
51+190
Horse
0
53+154
Horse
0
41+168
Horse
0
42+241
Horse
0
38+155
Horse
0
42+166
Horse
0
43+178
Horse
0
41+170
Horse
0
39+165
Horse
0
38+168
Horse
0
43+156
Horse
0
43+184
Horse
0
37+245
Horse
0
51+184
Horse
0
42+149
Horse
0
38+168
Horse
0
43+174
Horse
0
45+158
Horse
0
41+153
Ch.052.5: Extra arc: Good night at Komi-san’s house
Horse
0
38+163
Horse
0
12+72
Horse
0
14+67
Ch.050: The Princess Dances Even If There Isn't A Meeting
Horse
0
12+105
Panda
0
80+234
Ch.048: Badump! The Sorcery Tournament Filled with Demons!
Horse
0
86+209
Ch.047: Taking Back the Princess (the Monster of Demon King Castle)
Horse
0
69+211
Ch.046: Looks Like We Have a Master of All Trades
Horse
0
70+194
Ch.045: The Girl Visiting Many Demon King Castles
Horse
0
77+212
Ch.044: Create and Sing
Horse
0
105+230
Panda
0
4+59
Ch.042: Which Child Sleeps the Most?
Horse
0
78+245
Ch.041: Spine-chan Doesn't Sleep
Horse
0
83+276
Horse
1
88+313
Vol.TBD Ch.39.5: Vol.TBD Chapter 39.5: Extras
Rabbit
0
7+105
Horse
0
97+222
Horse
0
79+238
Ch.037: A Perfectly Happy Prisoner
Horse
0
92+276
Ch.036: God's Move in Dream
Horse
0
87+292
Ch.035.5: v.1 c.Extra
Horse
0
86+272
Ch.035: Sweet Dreams in the Outskirts of Demon King Castle
Horse
1
21+121
Ch.034: Springy ? Princess
Horse
0
18+115
Ch.033: Stop Getting Serious in a Party Game!
Horse
0
19+125
Ch.032: Because the Princess is a Naughty Girl
Horse
0
27+110
Ch.031: Although I got merged with a cat, isn't that okay...?
Horse
0
25+101
Ch.030: I Can Upgrade the Window!
Horse
0
23+122
Ch.029: Princess' Panties are Good Panties
Horse
0
21+124
Ch.028: Totally Fluffy Futon Taxi
Horse
0
20+124
Ch.027: The Sloth Making Machine
Horse
0
25+99
Vol.TBD Ch.26.5: Vol.TBD Chapter 26.5: Extra
Rabbit
0
19+113
Ch.026: Demon King Castle (Sleep) Paralysis Play
Horse
0
21+92
Ch.025: On a Cradle Unto the Grave
Horse
0
15+108
Ch.024: My Laundry Path
Horse
0
18+89
Ch.023: I'm Going to Visit You Tonight
Horse
0
16+99
Ch.022: Guardian of the Quiet Sleep
Horse
0
20+133
Ch.021: Why Can't Honey Be Produced From Nothing?
Horse
0
16+87
Panda
2
32+124
Panda
0
19+116
Panda
0
34+94
Panda
0
19+91
Panda
0
24+83
Panda
0
27+78
Panda
0
16+84
Vol.1 Ch.13.5: Special 5 - Volume 1 Ch.Extra
Duck
0
138+286
Panda
2
128+293
Panda
0
110+295
Panda
0
133+303
Panda
0
146+420
Panda
1
158+318
Panda
2
157+351
Panda
0
166+362
Panda
0
215+399
Panda
0
207+437
Panda
0
234+462
Panda
0
245+505
Panda
0
291+611
Panda
0
336+818
Vol.1: Vol.1 1st Night: Castle of the Sleepy Princess
Rabbit
2
586+956
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