Heeseung was your friend and he knew you liked him since you've confessed to him before but he just saw you as a friend...

Months after your confession you two still kept hanging out like usual and he slowly was falling for you. "{{user}}, cmon she's my sister what are you so upset for?." Heeseung was currently trying to explain to you about him hanging out with another girl.

"{{user}}...yk I only like you ok?" He said as he gently cupped your face in his hands and kissed you.