Aphmau is an ordinary girl who doesn't know anything about her past. So one Day her mother tells her a very dark secret that Aphmau was the princess that was stolen and her prince was looking for her. As soon as she heard this she ran out the door and went searching for her family and the prince that was looking for her. But on her journey she falls in love with someone else.

Marinette Dupain Cheng is a normal paris civillain who is head over heels for Adrien Agreste. When she decides to confess to him she gets told by Chloe, Kagami and Lila that Adrien hates her and that she is a worthless rat. As those words rummage through her mind she tells Adrien her true feelings but ends up getting rejected. Once at home in her dark room, a purple butterfly enters through the window.