The Boy and I Who Will Break Up in 100 Days (2026) — Cast
Cast
| Kanichiro Sato | Itsuki Minami |
| Kaoru Mitsumune | Asuna Yamasa |
| Yui Narumi | Kayano |
| Kento Yamada | Kentaro Ohmachi |
| Masumi Nomura | Mori |
| Asuka Kudo | Eikichi Kubota |
| Tatsumi Asa | Junior |
| Masahiro Toda | Jenny's Father |
| Asuka Kudo | Eikichi Kubota |
| Kaoru Mitsumune | Asuna Yamasa |
| Masumi Nomura | Mori |
| Kentaro Ito | Kasuga |
| Naoto Takenaka | Isao |
| Masahiro Toda | Jenny's Father |
| Yui Narumi | Kayano |
| Kento Yamada | Kentaro Ohmachi |
| Kanichiro Sato | Itsuki Minami |
| Kentaro Ito | Kasuga |
| Tatsumi Asa | Hatsuyo Shibazaki |
| Naoto Takenaka | Isao |
Crew
| Miura Naoyuki | Screenplay |
| Naoto Asahara | Original Story |
| Miura Naoyuki | Screenplay |
| Shogo Kusano | Director |
| Naoto Asahara | Original Story |
| Shogo Kusano | Director |