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Manga Online » Oniichan wa Oshimai!

Oniichan wa Oshimai!

Status:

Ongoing

Last updated:

Jun-28-2025 12:27:22 AM

View:

249,084

Rating:

5 / 5 - 22 votes

CHAPTER LIST
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Genres

Comedy Slice of life Gender bender Doujinshi Genderswap

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Oniichan wa Oshimai! CHAPTER LIST
Start Reading Newest Chapter

  • Oniichan wa Oshimai!

    Alternative : お兄ちゃんはおしまい！ / Onii-chan is Done For

  • Author(s) : Nekotoufu / ねことうふ / GRINP
  • Status : Ongoing
  • Last updated : Jun-28-2025 12:27:22 AM
  • TransGroup :
  • View : 249,084
  • Genres : Comedy , Slice of life , Gender bender , Doujinshi , Genderswap
  • Rating :
  •   mangakakalot.gg rate : 5 / 5 - 22 votes

📢 New Feature: Save Reading History for Guests!
MangaKakalot automatically saves your reading history—no account required!
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Chapter name View Time uploaded
Chapter 101 1,321 06-28 00:27
Chapter 100 1,341 05-31 21:39
Chapter 99 1,111 05-31 21:38
Chapter 98 317 05-31 21:38
Chapter 97 600 05-31 21:38
Chapter 96 784 05-31 21:38
Chapter 95.9 403 05-31 21:37
Chapter 95.5 916 05-31 21:37
Chapter 95 442 05-31 21:37
Chapter 94 809 05-31 21:37
Chapter 93.5 480 05-31 21:36
Chapter 93 635 05-31 21:36
Chapter 92.5 820 05-31 21:36
Chapter 92 452 05-31 21:36
Chapter 91.5 463 05-31 21:36
Chapter 91 489 05-31 21:35
Chapter 90.9 969 05-31 21:35
Chapter 90.8 323 05-31 21:35
Chapter 90.5 767 05-31 21:35
Chapter 90 771 05-31 21:34
Chapter 89 528 05-31 21:34
Chapter 88.5 279 05-31 21:34
Chapter 88 801 05-31 21:34
Chapter 87 516 05-31 21:33
Chapter 86.9 971 05-31 21:33
Chapter 86.5 957 05-31 21:33
Chapter 86 727 05-31 21:33
Chapter 85.5 426 05-31 21:33
Chapter 85 919 05-31 21:32
Chapter 84 1,021 05-31 21:32
Chapter 83.9 495 05-31 21:32
Chapter 83 544 05-31 21:32
Chapter 82.5 599 05-31 21:31
Chapter 82 828 05-31 21:31
Chapter 81.9 812 05-31 21:31
Chapter 81.5 194 05-31 21:31
Chapter 81 941 05-31 21:30
Chapter 80.8 378 05-31 21:30
Chapter 80.5 799 05-31 21:30
Chapter 80 226 05-31 21:30
Chapter 79 779 05-31 21:29
Chapter 78.9 635 05-31 21:29
Chapter 78.5 342 05-31 21:28
Chapter 78 736 05-31 21:28
Chapter 77 685 05-31 21:28
Chapter 76.9 307 05-31 21:28
Chapter 76.1 549 05-31 21:28
Chapter 76 939 05-31 21:27
Chapter 75.1 932 05-31 21:27
Chapter 75.0 525 05-31 21:27
Chapter 74.5 582 05-31 21:27
Chapter 74.1 943 05-31 21:26
Chapter 74 702 05-31 21:26
Chapter 73.1 805 05-31 21:26
Chapter 73 837 05-31 21:26
Chapter 72.9 339 05-31 21:26
Chapter 72 916 05-31 21:25
Chapter 71.5 304 05-31 21:25
Chapter 71 466 05-31 21:25
Chapter 70.9 1,018 05-31 21:25
Chapter 70.8 495 05-31 21:24
Chapter 70.7 527 05-31 21:24
Chapter 70.5 422 05-31 21:24
Chapter 70.1 767 05-31 21:24
Chapter 70.0 1,004 05-31 21:24
Chapter 69.5 221 05-31 21:23
Chapter 69.1 205 05-31 21:23
Chapter 69.0 767 05-31 21:23
Chapter 68.1 893 05-31 21:23
Chapter 68.0 649 05-31 21:22
Chapter 67 311 05-31 21:22
Chapter 66.5 235 05-31 21:22
Chapter 66 780 05-31 21:22
Chapter 65 830 05-31 21:22
Chapter 64.2 944 05-31 21:21
Chapter 64.1 869 05-31 21:21
Chapter 64.0 645 05-31 21:21
Chapter 63.5 536 05-31 21:21
Chapter 63 366 05-31 21:21
Chapter 62.5 204 05-31 21:20
Chapter 62.1 990 05-31 21:20
Chapter 62 752 05-31 21:20
Chapter 61 947 05-31 21:20
Chapter 60.5 822 05-31 21:19
Chapter 60 274 05-31 21:19
Chapter 59 939 05-31 21:18
Chapter 58.5 641 05-31 21:18
Chapter 58 600 05-31 21:18
Chapter 57 152 05-31 21:18
Chapter 56.5 990 05-31 21:17
Chapter 56 754 05-31 21:17
Chapter 55.1 334 05-31 21:17
Chapter 55.0 392 05-31 21:17
Chapter 54.9 246 05-31 21:16
Chapter 54.8 814 05-31 21:16
Chapter 54.7 970 05-31 21:16
Chapter 54.5 190 05-31 21:16
Chapter 54 239 05-31 21:16
Chapter 53.5 976 05-31 21:15
Chapter 53 208 05-31 21:15
Chapter 52 664 05-31 21:15
Chapter 51.5 377 05-31 21:15
Chapter 51 359 05-31 21:15
Chapter 50.7 157 05-31 21:14
Chapter 50.6 137 05-31 21:14
Chapter 50.5 908 05-31 21:14
Chapter 50 394 05-31 21:14
Chapter 49 281 05-31 21:13
Chapter 48.5 986 05-31 21:13
Chapter 48 929 05-31 21:13
Chapter 47.5 877 05-31 21:13
Chapter 47 927 05-31 21:13
Chapter 46.5 747 05-31 21:12
Chapter 46 627 05-31 21:12
Chapter 45.9 1,001 05-31 21:12
Chapter 45.7 397 05-31 21:12
Chapter 45 582 05-31 21:11
Chapter 44 433 05-31 21:11
Chapter 43.5 671 05-31 21:11
Chapter 43 533 05-31 21:11
Chapter 42.6 451 05-31 21:11
Chapter 42.5 491 05-31 21:10
Chapter 42 777 05-31 21:10
Chapter 41.8 392 05-31 21:10
Chapter 41.7 142 05-31 21:10
Chapter 41.6 795 05-31 21:09
Chapter 41.5 358 05-31 21:09
Chapter 41.3 151 05-31 21:09
Chapter 41.1 876 05-31 21:09
Chapter 41.0 546 05-31 21:09
Chapter 40.8 163 05-31 21:08
Chapter 40.6 597 05-31 21:08
Chapter 40.5 611 05-31 21:08
Chapter 40 214 05-31 21:08
Chapter 39.5 347 05-31 21:07
Chapter 39 596 05-31 21:07
Chapter 38.5 1,013 05-31 21:07
Chapter 38 754 05-31 21:07
Chapter 37.5 236 05-31 21:06
Chapter 37 261 05-31 21:06
Chapter 36.9 646 05-31 21:06
Chapter 36.5 160 05-31 21:06
Chapter 36 663 05-31 21:05
Chapter 35.6 333 05-31 21:05
Chapter 35.5 568 05-31 21:05
Chapter 35.4 477 05-31 21:05
Chapter 35 719 05-31 21:05
Chapter 34.5 876 05-31 21:04
Chapter 34 257 05-31 21:04
Chapter 33.5 628 05-31 21:04
Chapter 33 734 05-31 21:04
Chapter 32.5 578 05-31 21:03
Chapter 32 412 05-31 21:03
Chapter 31 841 05-31 21:03
Chapter 30.9 718 05-31 21:03
Chapter 30.8 695 05-31 21:02
Chapter 30.5 487 05-31 21:02
Chapter 30 792 05-31 21:02
Chapter 29 369 05-31 21:02
Chapter 28.2 362 05-31 21:01
Chapter 28.1 876 05-31 21:01
Chapter 28.0 761 05-31 21:01
Chapter 27.5 670 05-31 21:01
Chapter 27 560 05-31 21:00
Chapter 26 244 05-31 21:00
Chapter 25 490 05-31 21:00
Chapter 24.5 964 05-31 21:00
Chapter 24 421 05-31 20:59
Chapter 23 167 05-31 20:59
Chapter 22.5 911 05-31 20:59
Chapter 22 314 05-31 20:59
Chapter 21.5 832 05-31 20:59
Chapter 21 749 05-31 20:58
Chapter 20.9 449 05-31 20:58
Chapter 20.5 156 05-31 20:58
Chapter 20 978 05-31 20:58
Chapter 19.1 488 05-31 20:57
Chapter 19.0 617 05-31 20:57
Chapter 18.5 953 05-31 20:57
Chapter 18 281 05-31 20:57
Chapter 17 981 05-31 20:57
Chapter 16 885 05-31 20:56
Chapter 15.5 193 05-31 20:56
Chapter 15 870 05-31 20:56
Chapter 14 265 05-31 20:56
Chapter 13 596 05-31 20:56
Chapter 12.5 833 05-31 20:55
Chapter 12 779 05-31 20:55
Chapter 11.1 535 05-31 20:55
Chapter 11.0 541 05-31 20:55
Chapter 10.9 538 05-31 20:54
Chapter 10.5 676 05-31 20:54
Chapter 10 674 05-31 20:54
Chapter 9.5 448 05-31 20:54
Chapter 9 881 05-31 20:54
Chapter 8.5 669 05-31 20:53
Chapter 8 186 05-31 20:53
Chapter 7 904 05-31 20:53
Chapter 6.5 862 05-31 20:53
Chapter 6 681 05-31 20:52
Chapter 5.5 239 05-31 20:52
Chapter 5 251 05-31 20:52
Chapter 4 599 05-31 20:52
Chapter 3 535 05-31 20:52
Chapter 2 1,100 05-31 20:51
Chapter 1.5 1,028 05-31 20:51
Chapter 1.0 1,092 05-31 20:51
Chapter 0 332 05-31 20:51

Oniichan wa Oshimai! summary:

Mihari Oyama's brother turns into a girl after she slips a certain medicine into his dinner. This is the story of him learning the ways of being a girl.

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