ONIMAI: I'm Now Your Sister!
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!
*5th place of Tsugi Manga Awards, Category Webmanga
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Chapters (205)
Chapter 110.0 - Mahiro and the Demon of the Prefect Council
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Chapter 109.0 - Mahiro and a Healthy Beauty Regimen
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Chapter 108.0 - Mahiro and Bodyguards
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Chapter 107.9 - Minato-kun is Done For? 3
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Chapter 107.0 - Mahiro and Popularity Rankings
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Chapter 106.0 - Mahiro and Sharing Secrets
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Chapter 105.0 - Mahiro and an Offline Adventure
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Chapter 104.0 - Mahiro and Mother's Day
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Chapter 103.0 - Mahiro and Heaven or Hell
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Chapter 102.0 - Mahiro and a Technological Nightmare
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Chapter 101.0 - Mahiro and a Celebration
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Chapter 100.0 - Mahiro and a Good Day for an Experiment
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Chapter 99.5 - Mahiro and Getting a License + Doujin Issue 33 Extras
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Chapter 99.0 - Mahiro and the Autobahn
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Chapter 98.5 - Mahiro and Being a Small Fry Human
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Chapter 98.0 - Mahiro and a One-Night Stay
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Chapter 97.0 - Mahiro and Crossing the Line
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Chapter 96.0 - Mahiro and a Token of Appreciation
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Chapter 95.9 - Minato-kun is Done For? 2
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Chapter 95.5 - Miyo and the Date
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Chapter 95.0 - Mahiro and the University Expedition Squad
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Chapter 94.0 - Mahiro and the New School Year, Once Again
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Chapter 93.5 - The Boys and Another Shot
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Chapter 93.0 - Mahiro and a Special Treat
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Chapter 92.5 - Asahi and Growth
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Chapter 92.0 - Mahiro and a Maiden's Secret
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Chapter 91.5 - Nemu and Nodoka
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Chapter 91.0 - Mahiro and Marriage
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Chapter 90.9 - Volume 9 Special Edition Extras
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Chapter 90.8 - Mahiro and Mama (Revisited)
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Chapter 90.5
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Chapter 90.0 - Mahiro and Celebrating Success
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Chapter 89.0 - Mahiro and a Home Visit
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Chapter 88.5
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Chapter 88.0 - Mahiro and Romantic Antics
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Chapter 87.0 - Mahiro and Special Techniques
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Chapter 86.9 - Minato-kun is Done For? 1.5
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Chapter 86.5 - Special: Asahi's Birthday
京都府京都市右京区嵯峨二尊院門前善光寺山町２２
Chapter 86.0 - Mahiro and Overflowing Maternal Instincts
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Chapter 85.5
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Chapter 85.0 - Mahiro and a Stressful Reunion (Part 2)
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Chapter 84.0 - Mahiro and a Stressful Reunion (Part 1)
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Chapter 83.9 - Minato-kun is Done For? (Full Version)
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Chapter 83.0 - Mahiro and the New Year's Tour
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Chapter 82.5
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Chapter 82.0 - Mahiro and a Silent Night
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Chapter 81.9 - Minato-kun is Done For? (Preview Version)
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Chapter 81.8 - Non-Mahiro Special: Aoi-chan Edition
MangaDex Scans
Chapter 81.5 - Chapter 81.5
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Chapter 81.0 - Mahiro and Conflicting Views
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Chapter 80.8 - Mahiro and the Growing Gal Gang + Volume 8 Extras
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Chapter 80.0 - Mahiro and the Secret Engagement
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Chapter 79.0 - Mahiro and the Gal Gang
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Chapter 78.5 - The Boys and MMORPGs
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Chapter 78.0 - Mahiro and MMORPGs Revisited
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Chapter 77.0 - Mahiro and the Farewell Party
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Chapter 76.0 - Mahiro and a Close Call
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Chapter 75.0 - Mahiro and the Siren's Call
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Chapter 74.5 - Everyone and the Blackout
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Chapter 74.0 - Mahiro and a Night Together
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Chapter 73.5 - Non-Mahiro Special: Nii-chan Edition
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Chapter 73.0 - Mahiro and Big Bro's Secrets
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Chapter 72.9 - The Boys Are Done For Too! + Omnibus 22-23-24 Extras
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Chapter 71.5 - Mahiro and the Magazine Model
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Chapter 70.9 - Volume 7 Special Booklet
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Chapter 70.8 - Volume 7 Extras
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Chapter 70.7 - Mahiro and a Discussion on Cosplay
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Chapter 69.5 - Mahiro and a Moment of Glory
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Chapter 66.5 - The Boys and Changing Shifts
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Chapter 63.99 - Omnibus 19-20-21 Extras
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Chapter 63.5 - Momiji and Panties
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Chapter 62.5 - Nemu and Summer Vacation
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Chapter 62.1 - Mihari-chan's Birthday Venue
IchiuzYluu
Chapter 27.99 - Omnibus 7-8-9 Extras
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Chapter 18.99 - Omnibus 4-5-6 Extras
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Chapter 10.99 - Omnibus 1-2-3 Extras
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