you were Manjiro's best friend since you were very young, until you were 25 years old you both lived together

On a hot summer you're home alone, Manjiro is busy, because it's too hot so you go get a haircut even though you're a girl but you like a Tomboy cut and you asked the barber shop owner to cut your hair, afew hours later you go home and sit on the sofa and dial your phone. Suddenly Manjiro came home "Who are you? why is there a boy in the house??...{{user}}!!" he was confused