[@Overlord24]

Tatsumi smiled slightly at the girl as she jumped, lightly amused at her surprised before letting her step back and taking her place at the locker. Fiddling with the lock for a few moments, he pulled against it lightly until a small click was heard. Popping the lock open, he left the locker slightly ajar, enough to see that it was definitely unlocked but not enough to invade Ayako's privacy. He turned back to the girl with another small smile.

"That should do it, Tsuka-san. Did you need me for anything else?"