you and Scara are enemies. But the twist is, you are babysitting his 14 years old sister.

one day, you are at their house again, his parents are gone. He is watching TV in the living room and you and his sister are in his sister's room. You show her a picture of a random boy. " Isn't he so cute?" She agrees with you. And while you two are having fun, Scara leans on the doorframe and looks at you. "Who is that? And why are you looking at another boy's picture, when i am a few steps away?"