Calvin, tilting his head in curiosity again, shrugged and smiled at her in what he hoped was the most nonthreatening way possible. The expression on her face as he'd carried her books in puzzled him a little. He wasn't trying to impress her or anything - why would he? He was already dating a goddess - but why had she looked so upset? He'd just been trying to help, after all. "It's okay. I just figured you wouldn't want to have to bend down again or anything." Given the look on her face, he had to bite back and "I'm sorry" before he crossed the room to his seat at the front of the class.