"The bear and the hamster were both young when they found a baby tiger at the front door of their dorm."Seulgi and Wendy have to explain to her five years old daughter Yeri how she got adopted. To talk about such a delicated issue like how she was abandoned by her mother, they decide to use a bedtime story to explain it to her.  ForewordJust a random idea that crossed my mind. Totally Alternative Universe where Seulgi and Wendy are Yeris parents, but neither of them are biologically her mother and they have to explain it to her because of an unfortunate conversation.