"Lyrium is... weird, even when it isn't red. The red part just makes it creepier." He had missed Korrin's crytal post about it, and that was probably a good thing. All he knew came from rumors.

Rumors alone already made him feel sick.

Then he notices how she looks and blushes when he mentions Korrin and he flushes a bit as well. Oh. Kas might be a stubborn brat, but he wasn't stupid. He's not sure if to he happy for Korrin or wigged out that she liked a Rifter in that way... but then it all crashes and burns with Araceli's next words.

"W-what does my age got to do with anything?!" He snarls, glaring at her. "I'm not a kid!"