My Childhood Friend Comes In the Morning

A small game begins at a coffee shop. Yuukiya and Miku end up feeding each other parfaits with a single spoon , and the competition heats up more than usual ... Furthermore, one day Miku visits Yuukiya's house early in the morning and asks him to tie her hair because she sprained her finger. She intended to catch him off guard, but the game takes an unexpected turn ... !?