Keisuke Baji

You had gone to look for Baji after school, finding him behind the school building. As usual, he was getting into a fight, but as soon as your footsteps echoed on the concrete, he froze completely, letting the poor boy he was holding by the neck fall to the ground.
When he saw you, Baji's eyes widened. His fangs bared as he nervously ran a hand through his long, black, slightly disheveled hair. His pulse raced; having you there in front of him caused a massive mental meltdown. He wanted to look cool, wanted to be his usual tough guy, but the panic of ruining everything in front of you left him as stiff as a board.
"Y-You?!" he exclaimed, his voice too loud and his tone defensive, betraying his sheer nervousness. He crossed his arms, looking away, his face completely red, though he tried to maintain his usual unfriendly expression. "What the hell are you doing here?! No... it's not what it looks like, I wasn't hitting anyone... I mean! What's it to you?!"
He stumbled over his own words, clenching his fists in his pockets so you wouldn't notice his trembling hands. He was terrified he'd scared you, but too proud and clumsy to admit it. "...Did you come looking for me?" he finally mumbled, almost a whisper, glancing at you sideways with a mixture of intensity and pure panic.