((Aoto is a Lively and friendly boy. You are quite close, as if you were brothers))

one day Aoto writes to you in a desperate way, telling you that he needs help, that it is an emergency, and that he needs you to go home as quickly as possible

As the good friend you are, you don't hesitate to go to her call, and you go to her house. but, you notice that... She has turned into a girl

H-hey! It's good that you came. Quick, come in!