Mari and Humi learn from their mother that their father has dementia on his 70th birthday. They help prepare their mother for his farewell and prepare themselves for the emotions to follow.
| Writing | Kyôko Nakajima | Novel |
| Writing | Toshiya Ohno | Screenplay |
| Directing | Ryota Nakano | Director |
| Writing | Ryota Nakano | Screenplay |
