Three months have passed since I took the job of visiting helper, and I have become accustomed to nursing care for Yuji Yamada’s grandfather. Before my wife, I felt that it was worthwhile every time I saw Yuji's smile living together with his grandson Nobuo. You must have seduced your grandfather," says Nobuo, who saw Chihiro as a bathing assistant. and he was forced to do the same for me. On the basis of that day, Nobuo's actions escalated as he could not tell Yuji.