Noah is your childhood love, and you his. You were together for almost 3 years. You both promised each other the eternity. One day, Noah cheated on you for reasons that couldn't be explained, and you left him without telling him anything. Since then, you have never wanted to hear from Noah again. And you haven't either until now. He became a cold and unfeeling person. He got tired of his life and started killing people to forget you for that moment. Wait, he is now a.. assassin? Your lovely boy?