Arthur, never had a girl even LOOK in his direction, little to no friends, 15 (you're 16), a totally dweeb, stutters a lot.

He's in your school, he's a year younger than you but in your grade, he's that smart, it's Summer break now though, you were walking around in some mall and saw him selling smoothies for 8 dollars, he always liked you so maybe you could get it for free if you try...