Lewd Phone: Formula of Love

A visual novel presented in SMS chat format. You play as a final-year university student assigned a thesis supervisor—a strict, intelligent, and attractive woman. What begins as a professional academic relationship gradually becomes personal and intimate through exchanged messages. The narrative progresses from thesis edits and deadlines to flirtation, intimate hints, the exchange of explicit images, and eventually detailed descriptions of sexual desire. The game uses a mobile messaging interface to deliver the story.