Crash Course

His grandfather's death leaves the MC broke and one bad semester from dropping out of university, so when a letter arrives asking him to come home, he takes it. Fourteen years after leaving Yamahara, he's back in a house he doesn't quite recognize, split between two women and men who'd rather he wasn't.

Mina was his mother's best friend and the one who offered him a roof and a way to keep studying. Itsuki was the girl he liked as a kid, and she's been living with Mina the whole time he was gone. Nobody explains why that's fine, and it mostly isn't.

Day to day, the MC works through the household and town, and every choice pushes Mina or Itsuki either toward him or toward the other men circling both of them. Nothing here resets quietly: corruption and cheating are built into the same choices that could win someone's affection, so a wrong turn doesn't just fail to help, it costs something. The game keeps a recollection room so none of that has to be chased down twice.