Pinku no Ayumi! ~Ikenai Ryoujoku Kensa~

Main character's brother and rival gets in an accident. Protagonist decides to impersonate him to have some fun at brother's position - health doctor at a private girl school. [From [url=https://vndbreview.blogspot.com/2019/10/vn-of-month-august-2005-saihate-no-ima.html]vndbreview[/url]]