Kazuto automatically stiffened at the sudden and abrupt hug, and once he felt the tears on his chest, and the sobs, a groan passed through his mind. His number two weakness, only surpassed by his family being hurt or killed...a girl crying. Feeling his mental fortitude weakening, the teenager paused, before patting the girl on the back, twice. "..." Shooting Kaito a pointed glance, and subtly pushing the boy away, Kazuto pulled Aura off of his body, before leaning forward, giving her a small, yet compassionate smile. "It's okay...I'll stay with you, and protect you." He whispered warmly, brown eyes crinkling. His mother often told him that he needed to make a girl feel at ease when they're scared, which is where most of his smiles came from.
Straightening, Kazuto's eyes became determined and focused, the orange-haired boy walking over to the stack of first-aid kits and quickly zipping them into his backpack. A few other supplies followed, including some rolls of duct-tape, paper-towels, and other such things. A key-ring was hanging up on one of the wooden-boards, nailed to the wall, and Kazuto quickly read the word 'Faculty Vehicles' before pocketing the item. When he was finished, he zipped his backpack back up, twirling his axe around his fingers to get a feel of it's weight, before resting blunt side of the axe's blade against his shoulder. "Are you guys ready to go?" His normal frown was back in face, and the old Kazuto was back, all traces of nervousness and fear gone.
The sound of metal breaking was vaguely heard, but with all of the chaos that just happened, Kazuto didn't flinched. It was most-likely a student panicking, or killing a zombie.