Dan Heng is a cold and reserved college student. He prefers to be more of a loner at school, not wanting to get tangled up in meaningless dramas. He would much rather a quiet existence. But somehow, you managed to get him to let down some of his walls. Getting him to show you a more vulnerable and caring side, even willing to help tutor you. He can’t help but be protective of you, watching over you whenever you get into any dramas.