An anthology comic of Onii-chan wa Oshimai! by various mangaka.
Onii-chan wa Oshimai! Koushiki Anthology Comic It is also Known as: お兄ちゃんはおしまい！ 公式アンソロジーコミック, Onii-chan ha Oshimai! Official Anthology Comic, Onii-chan is Done For! Anthology Comic
Genres: Comedy , Science Fiction , Slice of Life , Gender Bender , Cross Dressing
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Top 5 Manga Like Onii-chan wa Oshimai! Koushiki Anthology Comic [2025 List]
5. I Choose the Emperor Ending
Obsessed with medieval fantasies, Marina develops a revolutionary VR device that can bring fictional worlds to life. Her dreams come true when she transports herself to Lasnarok, the setting of her own novel. The problem is, she can't get back out! Disguised as a runaway slave boy named Rino, she comes face-to-face with the main character she created, the ambitious Edward Allen Dihas. Can Marina help him overthrow the emperor and survive to make it out alive?
I Choose the Emperor Ending has finished publishing and it has 115 Chapters. It is also Known as: I Will Go with the Emperor's Ending
4. Otonari Complex
Kuji Akira and Ninomiya Makoto have been neighbors and friends from childhood. Akira-kun is handsome and Makoto-chan is pretty but Akira's a girl and Makoto's a boy... Their feelings for each other are growing more complex just as they are finding themselves the focus of romantic interest of their friends and acquaintances.
Otonari Complex is currently publishing and has Chapters. It is also Known as: おとなりコンプレックス, 이웃 컴플렉스, Neighbor Complex
3. The Lady I Served Became a Master
When Sua wakes up inside the world of her favorite novel as the character of Blair, she is determined to help the female protagonist, Chloe, get through the darkest period of her life. For years, Chloe has had to endure discrimination and abuse for being an illegitimate child. Blair becomes her maid and confidante, and the two form a special friendship. But Chloe turns out to be quite a different character than the one described in the book. She wields black magic, sends Blair to fetch her mysterious potions, and seems totally uninterested in any of the male lead candidates. Then one day, a handsome man who looks an awful lot like Chloe shows up at Blair’s doorstep. Could it be…the lady she used to serve?! All bets are off as plot twist after plot twist unravels in this unpredictable tale of love and redemption.
The Lady I Served Became a Master is currently publishing and has Chapters. It is also Known as: The Lady I Served Has Become a Master, The Young Lady I Served Became a Young Master
2. Fukakai na Boku no Subete o
Mogumo is a cute but lonely high school student who just wants a few loving friends. Fellow student Iwaoka Tetsu invites Mogumo to work at his family’s café for “cross-dressing boys,” but he makes an incorrect assumption: Mogumo is non-binary and doesn’t identify as a boy or a girl. However, Mogumo soon finds out that the café is run by LGBT+ folks of all stripes, all with their own reasons for congregating there.
Love me for what I am. has finished publishing and it has 28 Chapters. It is also Known as: 不可解なぼくのすべてを, Fukaboku
1. Onii-chan wa Oshimai
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!
Onimai: I'm Now Your Sister! is currently publishing and has Chapters. It is also Known as: お兄ちゃんはおしまい, Onii-chan is Done For
