Three stories are told, respectively set in Tokyo, Taipei, and Shanghai.
| Actor | Role |
|---|---|
 Chen BolinYao (segment "Tokyo") | Yao (segment "Tokyo") |
 Misaki ItōMichiko (segment "Tokyo") | Michiko (segment "Tokyo") |
 Mavis FanA-Su (segment "Taipei") | A-Su (segment "Taipei") |
 Ryo KaseTecchan (segment "Taipei") | Tecchan (segment "Taipei") |
 Li XiaoluYun (segment "Shanghai") | Yun (segment "Shanghai") |
 Takashi TsukamotoShuhei (segment "Shanghai") | Shuhei (segment "Shanghai") |
 Yui IchikawaYuka (segment "Tokyo") | Yuka (segment "Tokyo") |
 Ren OsugiShop owner (segment "Tokyo") | Shop owner (segment "Tokyo") |
 Yang RuiMin | Min |