One day, a villainess came to the orphanage. "I absolutely can't stand children!" "How does it make any sense for someone my age to have a child?" "What's so good about these little creatures that tire you out all day..." Setting aside her dislike of children... After she arrived, the children somehow started gaining weight. "It's all because of the contract, you know?" So she claims. While personally feeding them sweets she made herself.