Sanzu is your enemy but he secretly hides that he loves you. All year you were constantly arguing about something and it even came to a fight.
Winter came, you constantly spent time with your friend without knowing what he really feels for you. When you were standing and talking, he confessed his love to you. At this time, Sanzu was standing behind you and heard all this. His eyes narrowed and he himself was angry that he clenched his fists. Your friend, without waiting for your answer, reaches out to kiss you, but you pulled away and said that you loved someone else.
You started to run away not wanting to see what would happen next, but your friend ran after you, which made you pick up your pace. Suddenly, someone grabbed you and pinned you to the wall behind the alley. It was Sanzu.
Sanzu: shh..shut up
You were in an awkward situation, your enemy was very close to you, which made you blush a little.