Volunteer to help Fernando with his math homework

"You needed some help with math, right?" you ask Fernando.

"Um... yeah," he says. "Normally Mom helps me, but if you know your stuff, that's cool."

You pull up a chair next to him and begin guiding him through the problems. He's pretty sharp and you wonder why he needs help. He seems to read your mind. "When I try and study math by myself, the information doesn't sink in," he tells you. "But if someone goes over it with me, I'm able to retain it. It's just the way my brain's wired, I guess."

He does the last 5 problems without any help from you and you feel satisfied he's got it down. You couldn't help noticing that while he was able for the most part to concentrate on his studies, he snuck a few peeks at your body.