Hinamori Amu is a girl with lovely pink hair, she is not normal girl though, because she is indeed an angle, the daughter of the king to be exact.
Princess Hinamori Amu, fiancè of Tsukiyomi Ikuto, another royal angle, not as powerful as Amu though. Not quite like the vampires, Amu suck power source from another's life, if she drink too much then the other one will die.
The people who won't die are the royals angel, and her 4 horsemen. But Amu likes to call them her best friends, they are immortals just like her, there are Hoshina Utau, Mashiro Rima, Fujisaki Nadeshiko, and Souma Kukai.
Y/N, a simple woman, joins the deadly games to pay off debts after her mother's death. Young-Il, a heartless soul, controls the games, watching everything from afar while sipping on his glass of whisky.
But this year is different. When he spots Y/N, number 160, during the game of "Red Light, Green Light," he can't help but grow more obsessed with her.
The first game ends, and Young-Il decides it's time to join the games himself, meet her, and make her his forever. Not that he will allow anyone else to even look at her
But will Y/N really trust him?