King's/Osama game (Yôsuke Ueda x Oc/reader)

Nobuaki was awoken by a mysterious message that challenges two of his classmates to kiss. Apparently, the entire class is participating to a game called "King's game". A game from wich they cannot escape. Day by day, at midnight, a new challenge appear on the phones of the students who end up to discover the cruel truth:
they have 24 hours to execute the orders of the King, and the penalty for disobedience is death.

Suicides or murders? Occult power or flesh-and-blood criminal power? Death is coming on the young victims, wherever they are and whatever they are trying to do to escape it.

Warning: This book is a seinen so I recommend to fragile or young people to not read it. Might contain "Suicides" and murders.
All the credits goes to the scenarist: Nobuaki Kanazawa and the drawer: Hitori Renda.
Of course my Oc belongs to me and if you want to make it a reader, than it belongs to you. (the summary is the exact same one as the book. I just translated. I'm going to skip some details because there is my Oc/ the reader and the numbers of the pupils are going to change too. My Oc/ the reader is going to be the number 16.)