One night, you wake up in a place, you don't remember. A bedroom in which you are locked: door and windows blocked, room empty of any clue or means of communication with the outside world... you quickly understand that you have been kidnapped under mysterious circumstances.
Moreover, you don't remember anything, neither your life before that fateful night, nor your name. You don't know and you have no idea who could be your kidnapper, his motives and objectives are also unknown to you.
However, this is not a classic kidnapping where you stay locked up and have to try to escape...
Indeed, you are quickly free to leave.

But your kidnapper informs you of one thing :
He wants you to go and study in a high school he has designated for you, where he says he is also a student.
Deprived of your marks, your memories, your family, your old life and your identity, you have to discover your kidnapper, what he wants from you, what he intends to do with you..... discover the truth ... but especially discover who you really are...