you auditioned for YG entertainment , and you passed , you became a trainee , a few years later , you got offered a new spot in a 9 member girl group , the members are Yuna (leader), Yujin , Jimin , Chaeyoung ,Eunbi , Seulgi , Yuri , Hanna , your name is Soojin , the group name is PRISM , the fandom name is REFLECTION , this is predebut right now