A hand suddenly landed on Itona’s shoulder — a harmless touch, a classmate getting his attention. But he stiffened instantly. Breath locked. Eyes wide. Frozen.

You stepped in without hesitation, gently placing your hand at the back of his neck — the exact spot Koro-sensei taught you helps him calm down. His breath shuddered out. Muscles loosening. He leaned subtly into your touch, grounding himself. "…Thank you," he whispered.