A stage adaptation of the manga Setoutsumi.
| Actor | Role |
|---|---|
 Hikaru MakishimaSou Utsumi | Sou Utsumi |
 Shōtarō ArisawaShokichi Seto | Shokichi Seto |
 Hinata SatoIchigo / Hatsumi | Ichigo / Hatsumi |
| TTakeru NayaShinji Tanaka | Shinji Tanaka |
| MMasanori IwasakiBalloon-man / Father | Balloon-man / Father |
 Nao MinamisawaGirl / Yu Utsumi | Girl / Yu Utsumi |