Kinkomugi! ~Iedechuu no Kinpatsu Komugi Hada Musume~

A middle-aged virgin bachelor gets cornered outside the station by a high school girl who has no money, no explanation, and no intention of leaving him alone. He tries to shake her off; she follows him home anyway, and that's how they end up living together.

What starts as an odd domestic arrangement turns into something closer, day by day, as the two get used to sharing a life neither of them planned. The overview calls it a love story with an age gap, then admits upfront that it won't stay that simple.

Told through voiced visual novel scenes with 2D art, the story branches toward multiple endings, and not all of them stay faithful to the "love story" framing. Expect the household routine to get complicated by outside interference, jealousy, and choices that pull the relationship somewhere the characters didn't sign up for.