Morihito was cleaning his room, and found a letter that Nico wrote to him when they were children. "To Moi, I will always be your friend." Morihito had it pinned to the wall for five years and looked at it almost every day and got cheered up by it. It was the death anniversary for Morihito's mother, so he went to visit her grave. Meanwhile, Nico, Kanshi, Keigo, Miharu, and Nemu who was visiting, were listening to a story of Nico and Morihito's childhood days.
