Akira Kitagawa, the great-grandchild of Mikomi, shows her growing body to her uncle who she has met for the first time in several years, saying 'Let's take a bath together like before.'

Jiro, who was restructuring the company, returned to his brother's home for the first time in several years. He arrived at his parents' house and welcomed him at the front door. Jiro is surprised to see the transformation of that young niece and a large chest full of thirst. A child who tries to enter the bath and tries to enter. He is the adopted child who asks to play with him in the opportune room. A kitten carrying a pillow to sleep with her trying to enter the futon. She was still a young child, but her body had changed completely to an adult. Jiro, who can't control his excitement, finally became a nephew.