Really, i'm really pissed that i can' refuse to interact with Mirai and Keiko. I don't want to date Keiko, i don't want to hang out with Mirai, i want Yuki beating the hell out of Tessa, not some dumb teenager drama.
Edit: Yeah, i'm dropping this shit, if i knew Mirai and Keiko would get a huge part in the main story i would have dropped the game earlier.