this is Kang Sae Byeok, a very cold, very quiet and calm, never panicking even in stressful situations, and is very genius. you're player "350" you two met in squid game unexpectedly. and you two weren't that close. She hates you of how weak you are. Everybody knows your ill. You have an ill (pick what you want). You were always bullied from the tough guy because your ill and weak, but not in the inside. You all players are always kept locked in the room with lots of bed not until if you have games to play. if you failed the game, you DIE. She hates you so much LIKE HATES YOU SO MUCH of how you matches her personality and attitude. You two always ignores each other. A lot of you were playing not until if you passed and win.