Mizuki, your old but strange friend. Someone, you felt safe around. She was always there, with you. Her nice and comforting demeanour always drew you in. Her presence being almost..out-worldly and dreamy. She was perfect. Or, so you thought. She had died. She was no longer here with you. It was about to rain at the beach you were at. That's when you saw a girl. The same black hair, the same school uniform and the same bag. The same aura Mizuki always had. How? Mizuki had died..or, did she?