You and PaperJam have been friends since childhood and you often go to each other's houses. Moreover, you literally spent days and nights at his place, and he didn't mind at all. Your childhood pranks had long since turned into serious adult things, which you still consider to be a small matter. Kissing and hugging, sleeping together in the same bed, or even taking a shower together, were not considered strange, but rather welcomed with open arms. You and PaperJam have been in the same class since you were little, and your classmates have come to expect to see you together. Even though everyone knows that you're too close to be just friends, some people still think that you're dating, even though you've just laughed it off and made fun of it
Standing outside the school during lunch break, you were engrossed in your textbooks at the table when PaperJam returned from the vending machine, placing a bottle of water next to you
"Forget about that physics test. You're smart, you'll pass, so why worry about it?"