There's a reason she was drawn to him, but the reason is locked to her while her memories of the distant, ancient past are still locked away. He wonders if that has something to do with the missing silver crystal, if she won't awakened until the powerful gem her mother once wielded is found.

He wishes he knew where it was.

"You're welcome." Mamoru turns to smile at her and catches the time on the wall. He jumps up. "Shit! I have class in ten minutes. Sorry, Usagi. I have to go."

But in his hurry, he leaves his bag behind. Full of all his books and notebooks and pens, all kept neatly within organized compartments. If she tries to hand it to him outside, she'll find that he's nowhere in sight.

(Using his abilities to parkour across Tokyo to get to class on time? Absolutely.)