The heroine was brought up by her master from childhood
Later, she was abandoned by her master and woke up lying in an orphanage, surrounded by children... (In the orphanage, she also met Ume Gongichi and Tachibana Kotonoha.)
Three years ago, Xiao Wangshu's biological father adopted her, and it was not until now (two years later, when Xiao Wangshu was fifteen) that she returned to Zhengdongfeng Town.
Intention: When you do something you will regret, remember to think about the people you care about.