Adopted by a pair of Hume ...well, kidnapped and sold, but adoption sounds nicer. Father was nice enough, but used her as a mascot for advertising his shop. Her adoptive mother was always telling her to 'cover up' on account of jealousy for Tsura's body compared to her own as she watched her adoptive daughter grow buxom and self-confident in ways the human couldn't: leading to a lot of conflicting feelings about if she should be proud of her body and show it off or stay modest and hide skin. - The white half of Tsura's face is a mark from being traded: permanent and part of her skin - a lingering reminder.
Since then, she's found a part-time job and settled into an accepting community at the maid cafe: putting her looks to good use in a safe way.