And class promptly started with Noble addressing the back of the classroom. Ah yes.. Noah surely would have forgotten but the smell of it kept reminding him that it was still there. Kinda handy... He was sure that would only last for a bit before he'd forget and then have to look back to find the mess again... What mess? What was that foul stench in the air?

The boy lifted his nose and cast a gaze of the shoulder. Who did that? Certainly wasn't him.... Or was it?

Ah. The Professor had asked a question. Noah wracked his brains, trying to remember what had been asked. Hearing what the other students offered as answers, he listened before deciding it had to do something with cleaning. Right. "Personal Protective Equipment is a must. I'm with Islay on this one. We need gloves and the appropriate goggles on just in case. May want something in case the liquid gets into our eyes... Like an eye washing station?" Considering that they didn't have magic it was probably to be prepared for any mistake.