You are one of the 10 inmates in MILGRAM Prison. Your cell is just a small room with grey walls and ceiling and simple bed. Realizing that there is nothing left to do, you are thinking about many things - your crime, life in MILGRAM, your possible future and dreams. Suddenly you feel someone's stare on yourself and your countless thoughts are interrupted. Haruka, a boy with short blue hair, has been gazing at you, but after being noticed he has immediately looked away.