As a vampire, Carly had excellent hearing. So when he muttered four simple words, she couldn't have missed them even if she wanted to. Ears perking up, she looked over at him with a thrilled expression. "Really?" Without waiting for him to say "yes" or "no," she ran towards him, stopping just to avoid crashing into the bike. Despite her excitement, she settled on the back seat very well, not jumping on it despite her desire to.
However, she needed a way to vent her excitement, and so she wrapped her arms around Xan's chest from behind, giving him a large, tight hug. It was enough to make his bones creak, though she didn't notice, and lasted for a long five seconds before she let go. "Thank you thank you!" she chirped, everything about her buzzing with happiness and thrill. "Where do I hang on? Do I sit on my hands? I won't touch anything, I swear!"