"Yugi? Oi- Yugi!" Rin's here too, but he'd been talking shop with the researcher before he actually had the spell cast on him, so he's thankfully unaffected by what has befallen the other students.

Rin rushes forward, catching the smaller boy in his arms before he collapses completely.

"Shit- hey, you! Don't just stand there, get someone!" he hisses at a nearby wizard, tail flicking in agitation and maybe he's baring his fangs, just a little.

"Yugi, can you hear me?" For all his yelling, he's being surprisingly gentle with handling his friend.