sunghoon is your bestfriend, you like him alot but he kept giving you mixed signals. it was his birthday, you arrived at his house and sunghoon was talking with his friend and he saw you arriving so he came up to you

"happy birthday sunghoon." you gave him his present

"thank you." he smiled as he hold the present you gave him and holds your hand with his other hand

sunghoon's attention changed to a girl, he went up to her. it was obvious that he doesnt have feelings for you.