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Sleepy Princess in the Demon Castle

Author(s):

Kagiji Kumanomata(Story&Art)

Status:

Ongoing

Last updated:

Dec-11-2025 10:32:59 AM

View:

562,240

Rating:

5.00 / 5 - 65 votes

CHAPTER LIST
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Genres

Comedy Supernatural Fantasy Slice of life Shounen Demons Manga Magic

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Sleepy Princess in the Demon Castle CHAPTER LIST
Start Reading Newest Chapter

  • Sleepy Princess in the Demon Castle

    Alternative : 魔王城でおやすみ / Maoujou de Oyasumi / Sleeping in Devil's Castle

  • Author(s) : Kagiji Kumanomata(Story&Art)
  • Status : Ongoing
  • Last updated : Dec-11-2025 10:32:59 AM
  • TransGroup :
  • View : 562,240
  • Genres : Comedy , Supernatural , Fantasy , Slice of life , Shounen , Demons , Manga , Magic
  • Rating :
  •   mangabats.com rate : 5.00 / 5 - 65 votes

📢 New Feature: Save Reading History for Guests!
Mangabat automatically saves your reading history—no account required!
Pick up your favorite manga right where you left off with ease. Log in to keep your progress synced across devices.
📌 Find your saved history in the section on the site.

Chapter name View Time uploaded
Chapter 424 475 6 minute ago
Chapter 423 481 7 minute ago
Chapter 422 742 8 minute ago
Chapter 421 814 11-20 04:22
Chapter 420 1,039 11-17 05:44
Chapter 419 1,078 11-06 01:21
Chapter 418 439 11-06 01:21
Chapter 417 1,390 10-23 05:05
Chapter 416 1,119 10-16 04:02
Chapter 415 842 10-16 04:02
Chapter 414 1,083 10-02 04:02
Chapter 413 966 09-25 02:22
Chapter 412 1,476 09-22 13:43
Chapter 411 1,358 09-10 00:21
Chapter 410 1,114 08-26 23:33
Chapter 409 1,245 08-21 02:27
Chapter 408 1,049 08-06 03:28
Chapter 407 942 07-23 04:06
Chapter 406 701 08-04 11:45
Chapter 405 1,131 07-09 12:46
Chapter 404 1,078 07-02 04:47
Chapter 403 754 07-02 04:47
Chapter 402 517 07-02 04:47
Chapter 401 1,113 06-11 03:08
Chapter 400 715 06-11 03:08
Chapter 399.5 687 05-28 13:36
Chapter 399 1,182 05-06 17:35
Chapter 398 846 04-22 17:59
Chapter 397 656 04-22 17:59
Chapter 396 1,350 04-22 17:59
Chapter 395 1,297 04-22 17:59
Chapter 394 658 04-22 17:59
Chapter 393 497 04-22 17:58
Chapter 392 902 04-22 17:58
Chapter 391 1,206 04-22 17:58
Chapter 390 1,220 04-22 17:58
Chapter 389 465 04-22 17:58
Chapter 388 1,034 04-22 17:57
Chapter 387 728 04-22 17:57
Chapter 386 519 04-22 17:57
Chapter 385 754 04-22 17:57
Chapter 384 599 04-22 17:57
Chapter 383 530 04-22 17:56
Chapter 382 437 04-22 17:56
Chapter 381 645 04-22 17:56
Chapter 380 575 04-22 17:56
Chapter 379 1,072 04-22 17:56
Chapter 378 782 04-22 17:55
Chapter 377 491 04-22 17:55
Chapter 376 939 04-22 17:55
Chapter 375 1,171 04-22 17:55
Chapter 374 720 04-22 17:55
Chapter 373 839 04-22 17:54
Chapter 372 640 04-22 17:54
Chapter 371 650 04-22 17:54
Chapter 370 578 04-22 17:54
Chapter 369 615 04-22 17:53
Chapter 368 1,060 04-22 17:53
Chapter 367 1,004 04-22 17:53
Chapter 366 948 04-22 17:53
Chapter 365 486 04-22 17:53
Chapter 364 897 04-22 17:52
Chapter 363 694 04-22 17:52
Chapter 362 615 04-22 17:52
Chapter 361 906 04-22 17:52
Chapter 360 566 04-22 17:52
Chapter 359 888 04-22 17:51
Chapter 358 740 04-22 17:51
Chapter 357 299 04-22 17:51
Chapter 356 265 04-22 17:51
Chapter 355 975 04-22 17:51
Chapter 354 707 04-22 17:50
Chapter 353 1,106 04-22 17:50
Chapter 352 530 04-22 17:50
Chapter 351 1,103 04-22 17:50
Chapter 350 690 04-22 17:50
Chapter 349 362 04-22 17:49
Chapter 348 1,090 04-22 17:49
Chapter 347 910 04-22 17:49
Chapter 346 801 04-22 17:49
Chapter 345 458 04-22 17:49
Chapter 344 666 04-22 17:48
Chapter 343 873 04-22 17:48
Chapter 342 937 04-22 17:48
Chapter 341 418 04-22 17:48
Chapter 340 466 04-22 17:48
Chapter 339 1,020 04-22 17:47
Chapter 338 601 04-22 17:47
Chapter 337 463 04-22 17:47
Chapter 336 254 04-22 17:47
Chapter 335 932 04-22 17:47
Chapter 334 389 04-22 17:46
Chapter 333 1,161 04-22 17:46
Chapter 332 405 04-22 17:46
Chapter 331 933 04-22 17:46
Chapter 330 905 04-22 17:46
Chapter 329 893 04-22 17:45
Chapter 328 281 04-22 17:45
Chapter 327 661 04-22 17:45
Chapter 326 341 04-22 17:45
Chapter 325.5 938 04-22 17:45
Chapter 325 594 04-22 17:44
Chapter 324 789 04-22 17:44
Chapter 323 983 04-22 17:44
Chapter 322 627 04-22 17:44
Chapter 321 609 04-22 17:44
Chapter 320 273 04-22 17:43
Chapter 319 296 04-22 17:43
Chapter 318 672 04-22 17:43
Chapter 317 533 04-22 17:43
Chapter 316 615 04-22 17:42
Chapter 315 1,068 04-22 17:42
Chapter 314 477 04-22 17:42
Chapter 313 797 04-22 17:42
Chapter 312.5 1,016 04-22 17:41
Chapter 312 710 04-22 17:41
Chapter 311 357 04-22 17:41
Chapter 310 575 04-22 17:41
Chapter 309 859 04-22 17:40
Chapter 308 313 04-22 17:40
Chapter 307 417 04-22 17:40
Chapter 306 1,048 04-22 17:40
Chapter 305 1,008 04-22 17:39
Chapter 304 540 04-22 17:39
Chapter 303 766 04-22 17:39
Chapter 302 1,061 04-22 17:39
Chapter 301 859 04-22 17:39
Chapter 300 1,148 04-22 17:38
Chapter 299.5 818 04-22 17:38
Chapter 299 708 04-22 17:38
Chapter 298 543 04-22 17:38
Chapter 297 681 04-22 17:37
Chapter 296 330 04-22 17:37
Chapter 295 764 04-22 17:37
Chapter 294 250 04-22 17:37
Chapter 293 754 04-22 17:37
Chapter 292 345 04-22 17:36
Chapter 291 528 04-22 17:36
Chapter 290 521 04-22 17:36
Chapter 289 309 04-22 17:36
Chapter 288 649 04-22 17:35
Chapter 287 799 04-22 17:35
Chapter 286.5 315 04-22 17:35
Chapter 286 969 04-22 17:35
Chapter 285 967 04-22 17:35
Chapter 284 478 04-22 17:34
Chapter 283 310 04-22 17:34
Chapter 282 543 04-22 17:34
Chapter 281 778 04-22 17:34
Chapter 280 312 04-22 17:34
Chapter 279 811 04-22 17:33
Chapter 278 622 04-22 17:33
Chapter 277 1,083 04-22 17:33
Chapter 276 779 04-22 17:33
Chapter 275 606 04-22 17:33
Chapter 274 1,078 04-22 17:32
Chapter 273 989 04-22 17:32
Chapter 272 537 04-22 17:32
Chapter 271 1,012 04-22 17:32
Chapter 270 530 04-22 17:32
Chapter 269 577 04-22 17:31
Chapter 268 909 04-22 17:31
Chapter 267 984 04-22 17:31
Chapter 266 656 04-22 17:31
Chapter 265 821 04-22 17:31
Chapter 264 478 04-22 17:30
Chapter 263 255 04-22 17:30
Chapter 262 907 04-22 17:30
Chapter 261 841 04-22 17:30
Chapter 260 802 04-22 17:30
Chapter 259 534 04-22 17:29
Chapter 258 1,121 04-22 17:29
Chapter 257 849 04-22 17:29
Chapter 256 880 04-22 17:29
Chapter 255 692 04-22 17:28
Chapter 254 951 04-22 17:28
Chapter 253 576 04-22 17:28
Chapter 252 370 04-22 17:28
Chapter 251 531 04-22 17:28
Chapter 250 956 04-22 17:27
Chapter 249 1,010 04-22 17:27
Chapter 248 1,125 04-22 17:27
Chapter 247 1,125 04-22 17:27
Chapter 246 979 04-22 17:27
Chapter 245 510 04-22 17:26
Chapter 244 756 04-22 17:26
Chapter 243 353 04-22 17:26
Chapter 242 402 04-22 17:26
Chapter 241 456 04-22 17:26
Chapter 240 1,027 04-22 17:25
Chapter 239 434 04-22 17:25
Chapter 238 391 04-22 17:25
Chapter 237 882 04-22 17:25
Chapter 236 380 04-22 17:25
Chapter 235 422 04-22 17:24
Chapter 234 291 04-22 17:24
Chapter 233 284 04-22 17:24
Chapter 232 1,130 04-22 17:24
Chapter 231 1,061 04-22 17:23
Chapter 230 629 04-22 17:23
Chapter 229 579 04-22 17:23
Chapter 228 720 04-22 17:23
Chapter 227 818 04-22 17:22
Chapter 226 536 04-22 17:22
Chapter 225 973 04-22 17:22
Chapter 224 295 04-22 17:22
Chapter 223 472 04-22 17:22
Chapter 222 804 04-22 17:21
Chapter 221 1,005 04-22 17:21
Chapter 220 907 04-22 17:21
Chapter 219 327 04-22 17:21
Chapter 218 439 04-22 17:20
Chapter 217 711 04-22 17:20
Chapter 216 391 04-22 17:20
Chapter 215 728 04-22 17:20
Chapter 214 362 04-22 17:20
Chapter 213.5 835 04-22 17:19
Chapter 213 952 04-22 17:19
Chapter 212 1,054 04-22 17:19
Chapter 211 798 04-22 17:19
Chapter 210 928 04-22 17:19
Chapter 209 408 04-22 17:18
Chapter 208 824 04-22 17:18
Chapter 207 472 04-22 17:18
Chapter 206 467 04-22 17:18
Chapter 205 492 04-22 17:17
Chapter 204 738 04-22 17:17
Chapter 203 422 04-22 17:17
Chapter 202 439 04-22 17:17
Chapter 201 1,119 04-22 17:16
Chapter 200 324 04-22 17:16
Chapter 199 270 04-22 17:16
Chapter 198 497 04-22 17:16
Chapter 197 755 04-22 17:15
Chapter 196 594 04-22 17:15
Chapter 195 875 04-22 17:15
Chapter 194 723 04-22 17:15
Chapter 193 433 04-22 17:15
Chapter 192 1,120 04-22 17:14
Chapter 191 798 04-22 17:14
Chapter 190 538 04-22 17:14
Chapter 189 548 04-22 17:14
Chapter 188 806 04-22 17:13
Chapter 187 868 04-22 17:13
Chapter 186 680 04-22 17:13
Chapter 185 933 04-22 17:13
Chapter 184 776 04-22 17:13
Chapter 183 745 04-22 17:12
Chapter 182 505 04-22 17:12
Chapter 181 765 04-22 17:12
Chapter 180 977 04-22 17:12
Chapter 179 653 04-22 17:11
Chapter 178 1,067 04-22 17:11
Chapter 177 623 04-22 17:11
Chapter 176 1,063 04-22 17:11
Chapter 175 572 04-22 17:11
Chapter 174 881 04-22 17:10
Chapter 173 984 04-22 17:10
Chapter 172 329 04-22 17:10
Chapter 171 244 04-22 17:10
Chapter 170 528 04-22 17:09
Chapter 169 1,031 04-22 17:09
Chapter 168 299 04-22 17:09
Chapter 167 296 04-22 17:09
Chapter 166 948 04-22 17:09
Chapter 165 418 04-22 17:08
Chapter 164 593 04-22 17:08
Chapter 163 979 04-22 17:08
Chapter 162 1,112 04-22 17:08
Chapter 161 807 04-22 17:08
Chapter 160 263 04-22 17:07
Chapter 159 317 04-22 17:07
Chapter 158 517 04-22 17:07
Chapter 157 655 04-22 17:07
Chapter 156 446 04-22 17:06
Chapter 155 289 04-22 17:06
Chapter 154 602 04-22 17:06
Chapter 153 622 04-22 17:06
Chapter 152 767 04-22 17:06
Chapter 151 475 04-22 17:05
Chapter 150 437 04-22 17:05
Chapter 149 901 04-22 17:05
Chapter 148 357 04-22 17:04
Chapter 147 896 04-22 17:04
Chapter 146 566 04-22 17:04
Chapter 145 319 04-22 17:04
Chapter 144 648 04-22 17:04
Chapter 143 577 04-22 17:03
Chapter 142 745 04-22 17:03
Chapter 141 1,097 04-22 17:03
Chapter 140 1,038 04-22 17:03
Chapter 139 285 04-22 17:02
Chapter 138 819 04-22 17:02
Chapter 137 842 04-22 17:02
Chapter 136 939 04-22 17:02
Chapter 135 779 04-22 17:02
Chapter 134 862 04-22 17:01
Chapter 133 727 04-22 17:01
Chapter 132 758 04-22 17:01
Chapter 131 619 04-22 17:01
Chapter 130 355 04-22 17:00
Chapter 129 692 04-22 17:00
Chapter 128 929 04-22 17:00
Chapter 127 861 04-22 17:00
Chapter 126 555 04-22 16:59
Chapter 125 962 04-22 16:59
Chapter 124 562 04-22 16:59
Chapter 123 619 04-22 16:59
Chapter 122 520 04-22 16:59
Chapter 121 1,009 04-22 16:58
Chapter 120 901 04-22 16:58
Chapter 119 728 04-22 16:58
Chapter 118 440 04-22 16:58
Chapter 117.9 817 04-22 16:57
Chapter 117.5 780 04-22 16:57
Chapter 117 476 04-22 16:57
Chapter 116 490 04-22 16:57
Chapter 115 410 04-22 16:57
Chapter 114 672 04-22 16:56
Chapter 113 1,033 04-22 16:56
Chapter 112 604 04-22 16:56
Chapter 111 405 04-22 16:56
Chapter 110 385 04-22 16:56
Chapter 109 720 04-22 16:55
Chapter 108 577 04-22 16:55
Chapter 107 835 04-22 16:55
Chapter 106 453 04-22 16:55
Chapter 105 577 04-22 16:55
Chapter 104 429 04-22 16:54
Chapter 103 486 04-22 16:54
Chapter 102 407 04-22 16:54
Chapter 101 364 04-22 16:54
Chapter 100 626 04-22 16:53
Chapter 99 958 04-22 16:53
Chapter 98 1,104 04-22 16:53
Chapter 97 629 04-22 16:53
Chapter 96 456 04-22 16:53
Chapter 95 291 04-22 16:52
Chapter 94 322 04-22 16:52
Chapter 93 620 04-22 16:52
Chapter 92 1,107 04-22 16:52
Chapter 91 332 04-22 16:52
Chapter 90 1,128 04-22 16:51
Chapter 89 560 04-22 16:51
Chapter 88 523 04-22 16:51
Chapter 87 648 04-22 16:51
Chapter 86 850 04-22 16:51
Chapter 85 907 04-22 16:50
Chapter 84 790 04-22 16:50
Chapter 83 639 04-22 16:50
Chapter 82 404 04-22 16:50
Chapter 81 459 04-22 16:50
Chapter 80 870 04-22 16:49
Chapter 79 539 04-22 16:49
Chapter 78.5 971 04-22 16:49
Chapter 78.1 298 04-22 16:49
Chapter 78 1,015 04-22 16:48
Chapter 77 661 04-22 16:48
Chapter 76 1,088 04-22 16:48
Chapter 75 1,087 04-22 16:48
Chapter 74 1,080 04-22 16:48
Chapter 73 671 04-22 16:47
Chapter 72 308 04-22 16:47
Chapter 71 463 04-22 16:47
Chapter 70 734 04-22 16:47
Chapter 69 989 04-22 16:47
Chapter 68 903 04-22 16:46
Chapter 67 833 04-22 16:46
Chapter 66 943 04-22 16:46
Chapter 65 994 04-22 16:46
Chapter 64 750 04-22 16:46
Chapter 63 526 04-22 16:45
Chapter 62 1,126 04-22 16:45
Chapter 61 1,192 04-22 16:45
Chapter 60 1,150 04-22 16:45
Chapter 59 1,017 04-22 16:44
Chapter 58 536 04-22 16:44
Chapter 57 911 04-22 16:44
Chapter 56 1,187 04-22 16:44
Chapter 55 568 04-22 16:43
Chapter 54 634 04-22 16:43
Chapter 53 294 04-22 16:43
Chapter 52.5 890 04-22 16:43
Chapter 52 435 04-22 16:43
Chapter 51 868 04-22 16:42
Chapter 50 367 04-22 16:42
Chapter 49 934 04-22 16:42
Chapter 48 805 04-22 16:42
Chapter 47 1,023 04-22 16:42
Chapter 46 346 04-22 16:41
Chapter 45 821 04-22 16:41
Chapter 44 1,035 04-22 16:41
Chapter 43 946 04-22 16:40
Chapter 42 1,059 04-22 16:40
Chapter 41 840 04-22 16:40
Chapter 40 1,224 04-22 16:40
Chapter 39.5 794 04-22 16:40
Chapter 39 439 04-22 16:39
Chapter 38 702 04-22 16:39
Chapter 37 1,115 04-22 16:39
Chapter 36 876 04-22 16:39
Chapter 35.5 621 04-22 16:38
Chapter 35 527 04-22 16:38
Chapter 34 1,236 04-22 16:38
Chapter 33 479 04-22 16:38
Chapter 32 685 04-22 16:38
Chapter 31 541 04-22 16:37
Chapter 30 481 04-22 16:37
Chapter 29 878 04-22 16:37
Chapter 28 762 04-22 16:37
Chapter 27 488 04-22 16:37
Chapter 26.5 714 04-22 16:36
Chapter 26 801 04-22 16:36
Chapter 25 577 04-22 16:36
Chapter 24 1,010 04-22 16:36
Chapter 23 445 04-22 16:36
Chapter 22 730 04-22 16:35
Chapter 21 701 04-22 16:35
Chapter 20 1,085 04-22 16:35
Chapter 19 455 04-22 16:34
Chapter 18 553 04-22 16:34
Chapter 17 857 04-22 16:34
Chapter 16 521 04-22 16:34
Chapter 15 733 04-22 16:34
Chapter 14 816 04-22 16:33
Chapter 13.5 1,106 04-22 16:33
Chapter 13 1,131 04-22 16:33
Chapter 12 1,084 04-22 16:33
Chapter 11 688 04-22 16:32
Chapter 10 1,005 04-22 16:32
Chapter 9 765 04-22 16:32
Chapter 8 838 04-22 16:32
Chapter 7 672 04-22 16:32
Chapter 6 664 04-22 16:31
Chapter 5 913 04-22 16:31
Chapter 4 1,195 04-22 16:31
Chapter 3 1,094 04-22 16:31
Chapter 2 1,476 04-22 16:31
Chapter 1.1 553 04-22 16:30
Chapter 1 1,256 04-22 16:30

Sleepy Princess in the Demon Castle summary:

Sshhh! Princess Syalis is trying to get a good night's sleep. Some shut-eye. Forty winks. Catch some Z's. Long ago in olden times when people and demons lived together in—well, disharmony, really—a demon king kidnaps a human princess and imprisons her in his castle. Bereft, the princess's subjects beat their chests in anguish…until a hero arises to spearhead Project Rescue Our Princess! While waiting for her knight in shining armor, what's an imprisoned princess to do…? Teddy-bear guards with bat wings are all very well, but her dungeon cell is bo-o-o-ring! So, she decides to wile away the long hours by sleeping. Now if only she could get comfortable…and didn't suffer from insomnia…

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GENRES

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Gyaru Bloody Demons
System Loli Ninja
Incest Crime Office Workers
Sexual Violence Crossdressing Gore
Delinquents Shota Police
Manga Time Travel Monster Girls
Anthology 4-Koma Oneshot
Animals Heartwarming Superhero
Magic Genderswap Post-Apocalyptic
Music Self-Published Aliens
Villainess Virtual Reality Ghosts
Award Winning Video Games Magical Girls
Reverse Harem Fan Colored Zombies
Mafia Webtoon Royal family
Manhwa Hot Traditional Games Magical
Vampires Revenge ecchi 2
Samurai Yaoi(BL) Monster
Super Power Animal Game
Comic Science fiction Office
School Parody Iyashikei
Girls Love Boys Love Mahou Shoujo
Suspense Vampire Kids
Space Gourmet Soft Yaoi
Avant Garde cartoon violence
imageset teacher_student cultivation
death_game degeneratemc cars
showbiz blackmail western
xianxia fetish netorare
age_gap ai_art master_servant
college_life childhood_friends non_human
dementia Informative Graphic Novel
Royalty Liexing Ping Ping Jun
Josei(W) Shoujo(G) User Created
2019 BL Reverse
artbook omegaverse cheating_infidelity
sm_bdsm bodyswap netori
old_people beasts Seinen(M)
Shounen(B) Creators Others
step_family brocon_siscon Korean
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