Red Star looked at the two with the kind of expression you'd expect. He was a bit disappointed that Ryan kind of forgot he was there and that the two as a whole didn't think someone with his senses wouldn't have heard. "I'm gonna head back to the others. Try not to let what the ignorant say get to you." He said calmly. He didn't tell them he wouldn't say anything about the spell, but he didn't feel he had to. Of course, he wouldn't rat out his friends. Still he wasn't sure they would trust him given what they tended to go through as witches. But it wasn't like he cared. 

"Hey guys! Let's get to class before thing's get crazy." He laughed a bit. "Oh... Aviva... You're hair..." He said calmly examining her closely. "One side is just a bit longer than the other." He said not thinking that would turn into a problem. Maybe he just wanted to trust her not to freak out. Not too much anyway. Would he be wrong? They'd have to find out.