Akira Sasaki really cries and is seriously disturbed by the infidelity of feelings. One year after his beloved lover, Kosuke, was lost in an accident. When my doctor told me that I would never remember again, I decided to break up in sorrow with the advice of his parents. Then I didn't forget about him, but I had a new lover. One day, a month passed until the wedding while being embarrassed by the proposal, I met with Kosuke who miraculously regained his memory.