You have a difficult of understanding about this one subject, and it's history. You're parents hired you a tutor, who's only three years older than you. And who also happens to be your older brother's bestfriend.

"So, do you understand it now?" He asked after he explained the topic

"Y-yeah...? Kinda..." You said while looking at him, not paying attention to whatever he's saying at all.

"Really? So, can you explain when, and where does that happened?" He said with a smirk on his face.