Tales of NTR in a Lesbian World

A childhood romance ends in tragedy before it even starts, and Keisuke's answer is to dig up his old diary and find a way to rewrite the past. The title promises a lesbian world and delivers netorare instead, which tells you where the actual sympathies of this story lie.

Keisuke goes back to a point before he and Manami became a couple, aiming to nudge events onto a different track. What counts as "different" is the real hook: the timeline he's fighting to protect keeps sliding sideways into scenarios he didn't choose, with other partners, other dynamics, and outcomes that undercut the happy ending he's chasing.

Play centers on steering choices across school and everyday settings, dating-sim style, watching which decisions push the story toward romance and which ones open the door to jealousy, domination, and betrayal. The time-loop framing means past mistakes aren't necessarily final, but fixing one thread here has a habit of fraying another somewhere else.