Stephanie's eyebrows lifted, then decided that Vax had missed the entendre in that statement, which, given how much he'd had to drink....

Either that or he was sleeping with Percy. That was also possible, though kind of confusing considering the girlfriend thing. Also the weird sibling sharing thing. Steph didn't have a sister but if she did, that would be a bridge too far.

"Uh, sure. It's good, that you're not hiding. Because drinking alone is way worse, at least according to those 'are you an alcoholic checklists.'" Which she had read many times. "I'm sorry your sister isn't here, Vax. Can I be your honorary sister for the day?"