Fuwa

Fuwa (Fuwa - AI平行宇宙戀愛) is a Japanese-style AI romance interactive novel built around "branching worldlines" and "multiple endings." It plays like a replayable conversation adventure: when a talk goes off-track, you can return to any node and choose again; each branch is a worldline with fully independent memory, so the same encounter can lead to completely different endings. It offers varied characters—a sunny dog-type college boy, a lazy cat-type senior, and "some you'd better not get too close to"—each with its own rhythm, secrets, and a version just for you. Highlights include branching worldlines, multiple endings (gentle, regretful, unexpected), hidden achievements (appearing only on specific routes), and a refined Japanese aesthetic. The team stresses "there is no correct answer, only the path you choose." Launched Aug 2026 (v1.1.10) with a still-small rating sample.