神様のいたずら (Kamisama no Itazura)

Background
The video starts with Miku waking up in the morning wanting to eat her breakfast in peace, unfortunatly she falls back asleep and curses herself for staying up last night. After getting rushed out by her mother(MEIKO) and sent away by her father (KAITO) she runs in hopes of catching her train and after seeing the same old man she sees every day, believes she will. She makes it just in time but as the train starts to move she feels sick and tries to think happy thoughts as she riding. Whe she finally gets to the school she tries to get into a bathroom stall but all of them are full. Out of options, she decides to cast her innocence away and goes into the men's room.