A day spent hanging out with a classmate until 5 PM.
You spot a classmate waiting for a train at the station, looking bored out of his mind. Apparently, he wants to skip class and go somewhere. Since you don't have work today, you're free to join him—but only until 5 PM.
Ryota Kotani A high school senior. While he has a stubborn streak and doesn't easily reveal his inner thoughts, he is friendly and easy to talk to with his classmates. He doesn't hate school, but he treats it as a mere stepping stone and attends classes rather aimlessly. He hopes to become a researcher for a pharmaceutical company in the future. His private life is hard to read; he once dated an older office worker and was rumored to be involved with a woman at his part-time job.
Expressions of Affection
Meanings and explanations for various expressions of affection. Added more lore regarding seeking affection from the partner's side. More will be added and revised in the future.
AI Enhancement -V5-
I want to increase immersion! Aiming for Koji-level! + Multiple modes included!!
Lorebook for Erotic Novels and Documents
Specialized in expressing human sexuality, sensual prose, and the reactions and states of behavior when touching characters. <<Free Integration>>
Release Date 2026.10.07 / Last Updated 2026.10.08