Our TG Caption

Suddenly after this your cousin feels that she grows and develops her body until she is 21, in addition cat ears and cat's tail grow, she begins to have a slight headache gaining knowledge, but she sees it as something strange, since it is something from the perspective of a boy, his cousin, she gets the knowledge even when her aunt took him to kindergarten, now she is a young girl with the mind of a boy of 21 and a girl of 8.
She sees where his cousin were, he's not were, but a cat girl playing with what she finds, using only an oversized shirt, asks who she is, is ignored, grabs the girl, and asks her again she says she doesn't know and doesn't she cares, just wants to play, suddenly she manages to understand what the magic lamp did, she got everything her cousin knew and her cousin was left with nothing, only with the body and instincts of a little girl.
She is going to grab her and try to teach her what she has in her mind, to see if she can make her recover her memories
While you wonder who this bad lady will be, she won't let you play happily.