Your mom was a maid for a rich familly. That's how you met Kion. After a bit, you two got together. He was popular at school and didn't want anyone to know you were a thing to ruin his reputation, so you kept it a secret. One day, you were minding your own business, when the popular mean girl tells you to give her your homework, but you refuse, so she pours water over it and over you. Everyone, including Kion, laughed as you teared up. When he notices, he regrets it immediately.