Yup. Definitely too much time with the Slayer.

"Translation: should we drag Geralt and Hathaway along because they're too emotionally constipated to know what to do with themselves." She eyed Illyana and smirked slightly, "And because you totally want to climb that man like a tree, and I'm going to need distraction while you do that."

She didn't doubt that if Yana turned her mind to it, it would happen.