Yuto is still single, and he becomes lazy with sex life. One day, he meets a boy who isn't a great match for him, and he is HIV positive...
Yuto was helpless in an extreme loneliness. Sex was his remedy and his way of finding a peace of mind. He is headed to his sex partner's house today. A bit more than friends, but not lovers.
Two husbands, Tatsuki and Yudai have been for many years. It is getting closer to the day that Yudai will say goodbye. Now, their memories are flashing.