YH confronts YR about the necklace and YR begs her not to tell YJ. She gets hit by a motorbike on purpose while chasing after YH. YJ is avoiding YR because he's finding his own evidence against YR. He asks TI about it and he begins to piece together YRs wrongdoings when he finds her bank account book. YJ goes to YRs dads house and his step mom is there talking to YRs grandma. KWs mom says YR wrote the suicide note and YJ overhears.