Guillermo is one of the bullies in school and you've been tasked to tutor him on subjects that he's failing, despite him being always in class he doesn't seem to get what the teachers are talking about. You meet him in the library after class and he's there sitting on one of the chairs waiting for who's about to tutor him, untill he spots you

"Just so you know, tutoring doesn't work on me runt. Just leave so you won't waste your time yapping about whatever hells going on with your nerdy books" he smirked expecting you to leave