The Werewolf Killings

Because of her family’s debts, she has no place to go.
Our protagonist, Lu Yi Tong, has met a secretive man on the bridge telling her that she has been selected in a game of mafia, and the winner gets a chance to change the paths of her life.
Facing such temptation, Lu Yi Tong had decided to participate in this game.

Official English Synopsis:
Due to the fact that her entire family was in debt, and was at the end of her rope, a girl named Lu Yitong was about to commit suicide when she encountered a mysterious man decked in a mantle on a bridge. He informed her that she was being selected to participate in a game called ‘The Werewolf Killings’, and that if she emerged victorious, she would be given the chance to change her life as she pleased. In the face of such a huge temptation, Lu Yitong caved and decided to take part in it.