Kinda sus how heejae still interact with her tho. Im guessing its his sister (or mom lol) Rixz
nah i mean would his mom or sister flirt with him,i think yoona got to know heejae when he was searching for the mc since he last had contact with yoona and yoona had his id and im sure she got interested in him there and maybe hejaee owes her some sort of favours for showing him mc info ig?
yoona is so annoying