Onii-chan wa Oshimai (Official) Manga

Onii-chan wa Oshimai (Official)

お兄ちゃんはおしまい！ / ONIMAI: I'm Now Your Sister! / Onii-chan Is Done for / Onii-chan wa Oshimai! / 不当哥哥了！ / 别当欧尼酱了！

Rank: 19748th, it has 1.1K monthly / 22.6K total views.

Authors: Nekotofu

Artists: Nekotofu

Genres: Manga , Seinen(M) , Comedy , Gender Bender , Sci-Fi , Slice of Life

Original language: Japanese

Translated language: English

Read direction: Right to Left

Original work: Ongoing

Upload status: Ongoing

Summary:

Mahiro Oyama was just a normal erotic-game loving dude...until he woke up one morning as a woman! Turns out his mad-scientist little sister, Mihari, tried out one of her new experiments on him...with a disastrous outcome, as far as Mahiro's concerned! But Mihari is as determined to study him as he is determined to go back to his shut-in, game-playing life, and one thing's for sure...life is going to get a whole lot weirder from here on out!

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Chapters (95)

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Chapter 70.5

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Chapter 69.5

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Chapter 66.5

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Chapter 63.5

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Chapter 62.5

rishe 47 + 1.1K 418 days ago

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Chapter 60.5

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Chapter 58.5

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Chapter 56.5

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Chapter 54.5

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Chapter 53.5

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Chapter 51.5

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Chapter 50.7

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Chapter 50.6

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Chapter 50.5

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Chapter 48.5

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Chapter 47.5

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Chapter 46.5

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Chapter 43.5

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Chapter 42.5

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Chapter 41.7

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Chapter 41.3

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Chapter 40.5

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Chapter 34.5

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Chapter 33.5

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Chapter 32.5

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