Jun Kanai is a lecturer at the University of Tokyo who despite being in his thirties is still a virgin. One day he reunites with an old student of his and decides that she will be the one to take his virginity but finds out that she will soon be studying abroad.
| Directing | Yûichi Onuma | Director |
| Writing | Naoya Ishigaki | Screenplay |
| Writing | Shin Adachi | Screenplay |
| Writing | Atsushi Koyano | Novel |