Topics:3dcg, male protagonist, incest, handjob, voyeurism, teasing, big ass, big tits, sandbox, school setting, dating sim,
How to install:1. Extract and run.
Developer comments:Hi! Lullu welcome to my patreon page, I'm gonna make a NTR eroge game using Koikatsu art and Ren'py, the first game is called ''My Perfect Sister'' i have a lot of more stories that i can make a game with, but for now i'm 100% focused on make ''My Perfect Sister'' perfect lol, i'm using all my time to make this game quick as possible, every update i gonna post first here!