Broo, Gaon is giving me the weird vibes, she's a smart girl but she's behind every moment doyoung realizes more how kihyun dislikes/excludes her! Like oh kihyun did you see doyoung's gift? (Maybe I love under a cave but asking a gift receiver Infront of the gift giver when it was obvious that the gift was uncomfortable is kinda..) Oh go tour around the house doyoung he won't mind! Oh kihyun usually shows people around his house BY HIMSELF! Like all her words are working more on showing doyoung how much that jerk hates her. Poor doyoung, she's introvert and has social anxiety and probably autism, I can't even hate her, in her eyes, Kihyun was her first ever friend, if you look at it, she still lokes him because literally SHE HAD NO REPLACEMENT BECAUSE SHE'S NOT SOCIALIZING! if she socialized and made friends and met people she'd have forgotten about him, so I hope you guys don't blame her, she's not weak, she's just too awkward 
Well .. I'm here cause obviously I have no life .. hehe .. 