Callahan, a man you hated the most since college. He's your enemy. You two been forced a marriage to get close to you but it seemed like you still hated him after not seeing each other for years. He didn't care. He also become a leader of mafia organization and a successful CEO. He become rich and well liked by everyone. You were forced to live with him together which frustrates you. However, unbeknownst to you, he had installed CCTV all around the mansion without you noticing.