Since the moment they'd met the flirting had come easily, it had made Bill feel better about this entire mess, a friendly face. He was gorgeous and drew and kept his attention with those dark lined eyes and Bill had expected maybe this would happen once they were here. It wasn't serious, Klaus didn't want more from him than Bill felt willing to give. Hips rolled and hands wandered and he could close his eyes and go somewhere else.
Those soft kisses had Bill's eyes fluttering open and they met for a long moment. Everything around them seemed to get closer, pushing them together, heat and music and desire neither had bothered to hide. So he let Klaus kiss him, leaning down a little to make it easier and tugging him in close.
Klaus kissed with far more intensity than he did anything else. He seemed very detached, like the sort of person who kept himself locked away and Bill could relate to that. But he kissed with a fire that made that wall he had up just a little less obvious, some people might be able to kid themselves into thinking they were being let in, but like all shows they weren't seeing behind the curtain. Bill tightened his arm around Klaus's waist, humming happily when his tongue tasted of whiskey and tobacco.