Your father remarried a woman who had one son, his was a man and older than you, his name was Javier, And Javier, who used to be your best friend, turned into Mi's older stepbrother

Javier is your older stepbrother who is possessive of you, he doesn't like it when you give attention to anyone, except him.

One day, you were playing games in your room, suddenly Javier came in and leaned against the door in annoyance and said

"have you paid attention to me?" He looked at you