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Manga Online » Welcome to Demon School! Iruma-kun

Welcome to Demon School! Iruma-kun

Author(s):

Osamu Nishi

Status:

Releasing

Last updated:

Jun-27-2025 01:00:19 AM

View:

986,208

Rating:

4.655 / 5 - 335 votes

CHAPTER LIST
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Genres

Comedy Demons Fantasy Isekai Magic School Shounen

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Welcome to Demon School! Iruma-kun CHAPTER LIST
Start Reading Newest Chapter

  • Welcome to Demon School! Iruma-kun

    Alternative : Mairimashita! Iruma-kun; Welcome to Demon School! Iruma-kun; 入间同学入魔了; Welcome to Demon School, Iruma-kun!; Iruma w szkole demonów; อิรุมะคุง พจญในแดนปีศาจ!; Iruma giá đáo!; Iruma-kun en el instituto demoníaco; Iruma à l’école des démons

  • Author(s) : Osamu Nishi
  • Status : Releasing
  • Last updated : Jun-27-2025 01:00:19 AM
  • TransGroup :
  • View : 986,208
  • Genres : Comedy , Demons , Fantasy , Isekai , Magic , School , Shounen
  • Rating :
  •   mangabats.com rate : 4.655 / 5 - 335 votes

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Chapter name View Time uploaded
Chapter 401 905 5 hour ago
Chapter 400 2,862 06-21 00:46
Chapter 399 3,214 06-13 01:02
Chapter 398 3,561 06-05 00:45
Chapter 397 3,655 05-29 00:30
Chapter 396 3,862 05-22 04:15
Chapter 395 2,829 05-14 20:15
Chapter 394 3,459 05-07 14:00
Chapter 393 2,829 04-23 14:15
Chapter 392 3,085 04-16 13:00
Chapter 391 3,443 04-09 20:15
Chapter 390 3,268 04-02 14:15
Chapter 389 3,450 03-26 15:15
Chapter 388 3,920 03-18 14:48
Chapter 387 3,035 03-18 14:48
Chapter 386 2,186 03-18 14:48
Chapter 385 1,740 03-18 14:47
Chapter 384.5 693 06-13 00:45
Chapter 384 2,107 03-18 14:47
Chapter 383 2,106 03-18 14:47
Chapter 382 1,930 03-18 14:47
Chapter 381 1,897 03-18 14:47
Chapter 380 1,747 03-18 14:47
Chapter 379 1,863 03-18 14:47
Chapter 378 1,737 03-18 14:47
Chapter 377 1,354 03-18 14:47
Chapter 376 977 03-18 14:47
Chapter 375.5 518 04-09 20:15
Chapter 375 1,236 03-18 14:47
Chapter 374 1,668 03-18 14:47
Chapter 373 1,560 03-18 14:47
Chapter 372 1,906 03-18 14:47
Chapter 371 1,238 03-18 14:47
Chapter 370 1,563 03-18 14:47
Chapter 369 1,561 03-18 14:46
Chapter 368 1,415 03-18 14:46
Chapter 367 1,330 03-18 14:46
Chapter 366.5 873 03-18 14:46
Chapter 366 1,483 03-18 14:46
Chapter 365 1,618 03-18 14:46
Chapter 364 1,494 03-18 14:46
Chapter 363 1,344 03-18 14:46
Chapter 362 1,390 03-18 14:46
Chapter 361 1,628 03-18 14:46
Chapter 360 1,557 03-18 14:46
Chapter 359 956 03-18 14:46
Chapter 358 898 03-18 14:46
Chapter 357.5 1,247 03-18 14:46
Chapter 357 1,646 03-18 14:46
Chapter 356 1,574 03-18 14:46
Chapter 355 967 03-18 14:46
Chapter 354 1,618 03-18 14:45
Chapter 353 1,157 03-18 14:45
Chapter 352 1,146 03-18 14:45
Chapter 351.1 1,347 03-18 14:45
Chapter 351 1,726 03-18 14:45
Chapter 350 1,093 03-18 14:45
Chapter 349 1,457 03-18 14:45
Chapter 348.5 711 03-18 14:45
Chapter 348 1,052 03-18 14:45
Chapter 347 1,084 03-18 14:45
Chapter 346 1,079 03-18 14:45
Chapter 345 1,058 03-18 14:45
Chapter 344 1,129 03-18 14:45
Chapter 343 949 03-18 14:45
Chapter 342 885 03-18 14:45
Chapter 341 905 03-18 14:45
Chapter 340 1,263 03-18 14:45
Chapter 339.5 426 03-18 14:44
Chapter 339 1,113 03-18 14:44
Chapter 338 1,018 03-18 14:44
Chapter 337 870 03-18 14:44
Chapter 336 788 03-18 14:44
Chapter 335 1,228 03-18 14:44
Chapter 334 834 03-18 14:44
Chapter 333 964 03-18 14:44
Chapter 332 1,381 03-18 14:44
Chapter 331 1,562 03-18 14:44
Chapter 330.5 401 03-18 14:44
Chapter 330 1,304 03-18 14:44
Chapter 329 1,326 03-18 14:44
Chapter 328 1,461 03-18 14:44
Chapter 327 1,302 03-18 14:44
Chapter 326 1,325 03-18 14:44
Chapter 325 989 03-18 14:44
Chapter 324 1,320 03-18 14:44
Chapter 323 1,367 03-18 14:44
Chapter 322 870 03-18 14:43
Chapter 321.5 533 03-18 14:43
Chapter 321 1,305 03-18 14:43
Chapter 320 1,364 03-18 14:43
Chapter 319 902 03-18 14:43
Chapter 318 811 03-18 14:43
Chapter 317 1,401 03-18 14:43
Chapter 316 864 03-18 14:43
Chapter 315 1,217 03-18 14:43
Chapter 314.1 1,121 03-18 14:43
Chapter 314 977 03-18 14:43
Chapter 313 1,321 03-18 14:43
Chapter 312.5 860 03-18 14:43
Chapter 312 1,481 03-18 14:43
Chapter 311 1,114 03-18 14:43
Chapter 310 1,579 03-18 14:43
Chapter 309 849 03-18 14:43
Chapter 308 946 03-18 14:43
Chapter 307 1,340 03-18 14:43
Chapter 306 1,641 03-18 14:42
Chapter 305 1,235 03-18 14:42
Chapter 304 1,118 03-18 14:42
Chapter 303.5 1,043 03-18 14:42
Chapter 303 1,359 03-18 14:42
Chapter 302 1,064 03-18 14:42
Chapter 301 1,577 03-18 14:42
Chapter 300 1,034 03-18 14:42
Chapter 299 1,429 03-18 14:42
Chapter 298 1,385 03-18 14:42
Chapter 297 875 03-18 14:42
Chapter 296 1,169 03-18 14:42
Chapter 295 1,043 03-18 14:42
Chapter 294.5 862 03-18 14:42
Chapter 294 1,457 03-18 14:42
Chapter 293 789 03-18 14:42
Chapter 292 1,325 03-18 14:42
Chapter 291 722 03-18 14:42
Chapter 290.5 502 03-18 14:42
Chapter 290 1,485 03-18 14:41
Chapter 289 1,421 03-18 14:41
Chapter 288 1,393 03-18 14:41
Chapter 287 899 03-18 14:41
Chapter 286 1,502 03-18 14:41
Chapter 285.5 983 03-18 14:41
Chapter 285 1,182 03-18 14:41
Chapter 284 1,183 03-18 14:41
Chapter 283 887 03-18 14:41
Chapter 282 818 03-18 14:41
Chapter 281 871 03-18 14:41
Chapter 280 1,120 03-18 14:41
Chapter 279 1,480 03-18 14:41
Chapter 278 979 03-18 14:41
Chapter 277 1,179 03-18 14:41
Chapter 276.6 969 03-18 14:41
Chapter 276.5 922 03-18 14:40
Chapter 276 960 03-18 14:40
Chapter 275 1,048 03-18 14:40
Chapter 274 1,409 03-18 14:40
Chapter 273 1,427 03-18 14:40
Chapter 272 1,176 03-18 14:40
Chapter 271 1,091 03-18 14:40
Chapter 270 984 03-18 14:40
Chapter 269 1,219 03-18 14:40
Chapter 268 1,452 03-18 14:40
Chapter 267.5 1,002 03-18 14:40
Chapter 267 1,687 03-18 14:40
Chapter 266 1,041 03-18 14:40
Chapter 265 1,024 03-18 14:40
Chapter 264 1,238 03-18 14:40
Chapter 263 1,096 03-18 14:40
Chapter 262 1,494 03-18 14:40
Chapter 261 1,531 03-18 14:40
Chapter 260 1,254 03-18 14:39
Chapter 259 1,044 03-18 14:39
Chapter 258.5 516 03-18 14:39
Chapter 258 1,439 03-18 14:39
Chapter 257 844 03-18 14:39
Chapter 256 1,526 03-18 14:39
Chapter 255 783 03-18 14:39
Chapter 254 1,439 03-18 14:39
Chapter 253 1,560 03-18 14:39
Chapter 252 1,006 03-18 14:39
Chapter 251 1,008 03-18 14:39
Chapter 250 1,511 03-18 14:39
Chapter 249.5 671 03-18 14:39
Chapter 249 1,019 03-18 14:39
Chapter 248 1,259 03-18 14:39
Chapter 247 1,552 03-18 14:39
Chapter 246 1,107 03-18 14:39
Chapter 245 1,570 03-18 14:38
Chapter 244 1,263 03-18 14:38
Chapter 243 859 03-18 14:38
Chapter 242 871 03-18 14:38
Chapter 241 1,467 03-18 14:38
Chapter 240.5 1,070 03-18 14:38
Chapter 240 1,148 03-18 14:38
Chapter 239 1,076 03-18 14:38
Chapter 238 1,473 03-18 14:38
Chapter 237 913 03-18 14:38
Chapter 236 1,091 03-18 14:38
Chapter 235 1,091 03-18 14:38
Chapter 234 916 03-18 14:38
Chapter 233 1,302 03-18 14:38
Chapter 232 1,048 03-18 14:38
Chapter 231.5 732 03-18 14:38
Chapter 231 1,036 03-18 14:37
Chapter 230 1,584 03-18 14:37
Chapter 229 1,137 03-18 14:37
Chapter 228 1,168 03-18 14:37
Chapter 227 1,196 03-18 14:37
Chapter 226 1,474 03-18 14:37
Chapter 225 861 03-18 14:37
Chapter 224 816 03-18 14:37
Chapter 223 1,504 03-18 14:37
Chapter 222.5 838 03-18 14:37
Chapter 222 1,169 03-18 14:37
Chapter 221 1,055 03-18 14:37
Chapter 220 1,039 03-18 14:37
Chapter 219 743 03-18 14:37
Chapter 218 1,161 03-18 14:37
Chapter 217 1,224 03-18 14:37
Chapter 216 1,290 03-18 14:37
Chapter 215 1,519 03-18 14:37
Chapter 214 928 03-18 14:37
Chapter 213.5 1,166 03-18 14:37
Chapter 213 1,276 03-18 14:36
Chapter 212 987 03-18 14:36
Chapter 211 1,139 03-18 14:36
Chapter 210 1,658 03-18 14:36
Chapter 209 1,572 03-18 14:36
Chapter 208 1,372 03-18 14:36
Chapter 207 1,492 03-18 14:36
Chapter 206 1,061 03-18 14:36
Chapter 205 850 03-18 14:36
Chapter 204.5 1,056 03-18 14:36
Chapter 204 1,093 03-18 14:36
Chapter 203 1,345 03-18 14:36
Chapter 202 1,277 03-18 14:36
Chapter 201 1,345 03-18 14:36
Chapter 200 1,284 03-18 14:36
Chapter 199 1,248 03-18 14:36
Chapter 198 1,212 03-18 14:36
Chapter 197 1,610 03-18 14:36
Chapter 196 1,037 03-18 14:36
Chapter 195.5 610 03-18 14:35
Chapter 195 831 03-18 14:35
Chapter 194 1,253 03-18 14:35
Chapter 193 1,403 03-18 14:35
Chapter 192 1,368 03-18 14:35
Chapter 191 1,118 03-18 14:35
Chapter 190 1,260 03-18 14:35
Chapter 189 963 03-18 14:35
Chapter 188 1,570 03-18 14:35
Chapter 187 1,501 03-18 14:35
Chapter 186.5 535 03-18 14:35
Chapter 186.1 1,204 03-18 14:35
Chapter 186 1,096 03-18 14:35
Chapter 185.1 733 03-18 14:35
Chapter 185 1,263 03-18 14:35
Chapter 184 1,262 03-18 14:35
Chapter 183 883 03-18 14:35
Chapter 182 1,463 03-18 14:35
Chapter 181 1,502 03-18 14:35
Chapter 180 1,093 03-18 14:34
Chapter 179 1,160 03-18 14:34
Chapter 178 1,574 03-18 14:34
Chapter 177.5 1,225 03-18 14:34
Chapter 177 1,421 03-18 14:34
Chapter 176 1,366 03-18 14:34
Chapter 175 751 03-18 14:34
Chapter 174 1,231 03-18 14:34
Chapter 173 1,508 03-18 14:34
Chapter 172 1,033 03-18 14:34
Chapter 171 1,548 03-18 14:34
Chapter 170 968 03-18 14:34
Chapter 169 1,085 03-18 14:34
Chapter 168.5 1,311 03-18 14:34
Chapter 168 1,458 03-18 14:34
Chapter 167 1,363 03-18 14:34
Chapter 166 1,107 03-18 14:34
Chapter 165 1,344 03-18 14:33
Chapter 164 862 03-18 14:33
Chapter 163 1,582 03-18 14:33
Chapter 162 1,265 03-18 14:33
Chapter 161 1,160 03-18 14:33
Chapter 160.5 608 03-18 14:33
Chapter 160 1,232 03-18 14:33
Chapter 159 1,571 03-18 14:33
Chapter 158 828 03-18 14:33
Chapter 157 1,420 03-18 14:33
Chapter 156 1,556 03-18 14:33
Chapter 155 914 03-18 14:33
Chapter 154 1,287 03-18 14:33
Chapter 153 1,114 03-18 14:33
Chapter 152 794 03-18 14:32
Chapter 151.5 585 03-18 14:32
Chapter 151 1,529 03-18 14:32
Chapter 150 1,546 03-18 14:32
Chapter 149 954 03-18 14:32
Chapter 148 1,197 03-18 14:32
Chapter 147 1,521 03-18 14:32
Chapter 146 1,261 03-18 14:32
Chapter 145 1,048 03-18 14:32
Chapter 144 1,269 03-18 14:32
Chapter 143 943 03-18 14:32
Chapter 142.5 949 03-18 14:32
Chapter 142 813 03-18 14:32
Chapter 141 1,290 03-18 14:32
Chapter 140 1,377 03-18 14:32
Chapter 139 913 03-18 14:32
Chapter 138 593 03-18 14:32
Chapter 137 536 03-18 14:32
Chapter 136 1,113 03-18 14:31
Chapter 135 456 03-18 14:31
Chapter 134 503 03-18 14:31
Chapter 133.5 468 03-18 14:31
Chapter 133 687 03-18 14:31
Chapter 132 1,264 03-18 14:31
Chapter 131 872 03-18 14:31
Chapter 130 419 03-18 14:31
Chapter 129 757 03-18 14:31
Chapter 128 1,241 03-18 14:31
Chapter 127 1,057 03-18 14:31
Chapter 126 565 03-18 14:31
Chapter 125 883 03-18 14:31
Chapter 124.5 741 03-18 14:31
Chapter 124 864 03-18 14:31
Chapter 123 808 03-18 14:31
Chapter 122 736 03-18 14:31
Chapter 121 1,213 03-18 14:31
Chapter 120 899 03-18 14:31
Chapter 119 785 03-18 14:30
Chapter 118 455 03-18 14:30
Chapter 117 592 03-18 14:30
Chapter 116 1,105 03-18 14:30
Chapter 115.5 690 03-18 14:30
Chapter 115 977 03-18 14:30
Chapter 114.5 1,157 03-18 14:30
Chapter 114 638 03-18 14:30
Chapter 113 1,112 03-18 14:30
Chapter 112 1,269 03-18 14:30
Chapter 111 994 03-18 14:30
Chapter 110 862 03-18 14:30
Chapter 109 916 03-18 14:30
Chapter 108 803 03-18 14:30
Chapter 107 753 03-18 14:30
Chapter 106 957 03-18 14:30
Chapter 105 1,146 03-18 14:30
Chapter 104 828 03-18 14:29
Chapter 103 413 03-18 14:29
Chapter 102 464 03-18 14:29
Chapter 101 840 03-18 14:29
Chapter 100 1,043 03-18 14:29
Chapter 99 933 03-18 14:29
Chapter 98 833 03-18 14:29
Chapter 97 1,127 03-18 14:29
Chapter 96 417 03-18 14:29
Chapter 95 469 03-18 14:29
Chapter 94 570 03-18 14:28
Chapter 93 797 03-18 14:28
Chapter 92 1,131 03-18 14:28
Chapter 91 1,053 03-18 14:28
Chapter 90 1,055 03-18 14:28
Chapter 89 731 03-18 14:28
Chapter 88 994 03-18 14:28
Chapter 87 654 03-18 14:28
Chapter 86 792 03-18 14:28
Chapter 85 880 03-18 14:27
Chapter 84 1,185 03-18 14:27
Chapter 83 785 03-18 14:27
Chapter 82 1,000 03-18 14:27
Chapter 81 1,239 03-18 14:27
Chapter 80 1,042 03-18 14:27
Chapter 79 1,048 03-18 14:27
Chapter 78 1,227 03-18 14:27
Chapter 77 482 03-18 14:27
Chapter 76 789 03-18 14:27
Chapter 75 926 03-18 14:27
Chapter 74 1,141 03-18 14:26
Chapter 73 852 03-18 14:26
Chapter 72 543 03-18 14:26
Chapter 71 1,100 03-18 14:26
Chapter 70 749 03-18 14:26
Chapter 69 974 03-18 14:26
Chapter 68 1,333 03-18 14:26
Chapter 67 1,257 03-18 14:26
Chapter 66 617 03-18 14:26
Chapter 65 520 03-18 14:26
Chapter 64 1,172 03-18 14:25
Chapter 63 826 03-18 14:25
Chapter 62 771 03-18 14:25
Chapter 61 922 03-18 14:25
Chapter 60 1,277 03-18 14:25
Chapter 59 528 03-18 14:25
Chapter 58 1,075 03-18 14:25
Chapter 57 557 03-18 14:25
Chapter 56 519 03-18 14:25
Chapter 55 593 03-18 14:25
Chapter 54 701 03-18 14:25
Chapter 53 915 03-18 14:25
Chapter 52 1,258 03-18 14:24
Chapter 51 510 03-18 14:24
Chapter 50 1,199 03-18 14:24
Chapter 49 750 03-18 14:24
Chapter 48 613 03-18 14:24
Chapter 47 889 03-18 14:24
Chapter 46 762 03-18 14:24
Chapter 45 1,073 03-18 14:24
Chapter 44 1,153 03-18 14:24
Chapter 43 813 03-18 14:24
Chapter 42 1,251 03-18 14:24
Chapter 41 1,182 03-18 14:24
Chapter 40 646 03-18 14:23
Chapter 39 1,106 03-18 14:23
Chapter 38 700 03-18 14:23
Chapter 37 1,135 03-18 14:23
Chapter 36 840 03-18 14:23
Chapter 35 569 03-18 14:23
Chapter 34 545 03-18 14:23
Chapter 33 778 03-18 14:23
Chapter 32 1,176 03-18 14:23
Chapter 31 841 03-18 14:22
Chapter 30 799 03-18 14:22
Chapter 29 1,064 03-18 14:22
Chapter 28 1,151 03-18 14:22
Chapter 27 1,316 03-18 14:22
Chapter 26 679 03-18 14:22
Chapter 25 515 03-18 14:22
Chapter 24 740 03-18 14:22
Chapter 23 533 03-18 14:22
Chapter 22 1,314 03-18 14:21
Chapter 21 609 03-18 14:21
Chapter 20 1,147 03-18 14:21
Chapter 19 733 03-18 14:21
Chapter 18 1,109 03-18 14:21
Chapter 17 680 03-18 14:21
Chapter 16 763 03-18 14:21
Chapter 15 658 03-18 14:21
Chapter 14 626 03-18 14:21
Chapter 13 885 03-18 14:21
Chapter 12 797 03-18 14:21
Chapter 11 630 03-18 14:21
Chapter 10 1,489 03-18 14:21
Chapter 9 1,340 03-18 14:20
Chapter 8 1,159 03-18 14:20
Chapter 7 1,304 03-18 14:20
Chapter 6 769 03-18 14:20
Chapter 5 772 03-18 14:20
Chapter 4 1,481 03-18 14:20
Chapter 3 1,379 03-18 14:20
Chapter 2 1,717 03-18 14:20
Chapter 1 2,872 03-18 14:20

Welcome to Demon School! Iruma-kun summary:

Fourteen-year-old Iruma Suzuki has the worst luck possible! Incapable of saying no to anyone, he has always performed whatever life-threatening jobs his greedy and lazy parents requested. His life takes an unexpected turn when they form a contract with Sullivan, a high-ranking demon, at the cost of his soul. Afraid and confused, Iruma is surprised that all Sullivan wants is to act as his grandfather. Sullivan takes care of Iruma and decides to enroll him in the demon school Babyls. Iruma's greatest challenge is hiding his status as a human, so keeping a low profile among his peers is the only option. However, Iruma will soon discover that he is no ordinary human, and the demons might also be more than what meets the eye.

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GENRES

Newest Latest Top read
All Completed Ongoing
Comedy Supernatural Drama
Fantasy Action Josei
Adventure Romance Smut
Manhwa Tragedy Slice of life
School life Seinen Historical
Harem Horror Psychological
Mystery Shounen Martial arts
Manhua Shoujo Isekai
Erotica Gender bender Mature
Webtoons Shoujo ai Yaoi
Yuri Medical Mecha
Shounen ai Sports Cooking
Sci fi One shot Ecchi
Adult Pornographic Doujinshi
Long Strip Survival Adaptation
Official Colored Wuxia Thriller
Web Comic Full Color Reincarnation
Monsters Military Philosophical
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 Sci-Fi 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 Post apocalyptic 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
slice_of_life full_color school_life
martial_arts shounen_ai time_travel
cartoon violence magical_girls
monster_girls gender_bender imageset
teacher_student cultivation super_power
death_game degeneratemc reverse_harem
cars office_workers _4_koma
video_games virtual_reality sci_fi
showbiz post_apocalyptic blackmail
western shoujo_ai xianxia
fetish netorare age_gap
ai_art master_servant college_life
childhood_friends non_human traditional_games
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 fan_colored brocon_siscon
Korean

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