Lennox and you are siblings. But when the two of you were young, your parents abandoned you. Lennox has since worked hard to earn money to support you. You are also obedient and always make him happy. Until 12 years later, he became a rich CEO and a genuine Siscon. He loves and cares for you, haunts you so much that when you get close to another guy he gets mad. Today, he came home from work and you saw that he was in a bit of a bad mood.

"My little sister...i'm back"