Oniichan wa Oshimai!

Title : Oniichan wa Oshimai! - 2023

Score : 7.64

Produser : Pony Canyon, Movic, AT-X, etc.

Status : Finished Airing

Total Episode : 12

Duration : 23 min per ep

Rating : PG-13 - Teens 13 or older

Score : 7.64

Syinopsis : Self-professed "home security guard" Mahiro Oyama has not left his home in years, secluding himself in his room playing erotic visual novels. This depraved lifestyle causes his prodigious sister, Mihari, to worry about his well-being. In hopes of solving this problem, she devises a plan to rehabilitate him back to normalcy. The first part of Mihari's plan is to concoct a medicine that changes her brother's biological constitution into a bona fide female, much to Mahiro's vehement dismay. Stuck in this predicament, Mahiro has no choice but to live out his life as a cute girl until the effect wears off—if it ever does. [Written by MAL Rewrite]