Mei Terada lives her life alongside her mother, Kayoko, who suffers from dementia. Her father passed away six years ago, with no friends or lovers, she spends her days with her mother, who is gradually changing due to dementia.
| Actor | Role |
|---|---|
 Masami ShinozakiMei Terada | Mei Terada |
| MMari HasamotoKayoko Terada | Kayoko Terada |
| KKatsuhiko TaniguchiNot listed | Not listed |
| モモリオNot listed | Not listed |
| 倉倉増哲州Not listed | Not listed |