Duck's manga / #Historical(164)

After accidentally overwriting his sister's save file in an otome game, she kicks him so hard he isekai'd into the game as the villainess's cousin. To avoid a death route, he tries to avoid all the MLs of the game. Not only did he fail at that, he accidentally switched the game genre. It was supposed to be an FL x ML storyline. Now theres rainbows painted all over the characters. nobody except the sister is straight asf.