Continue.

You kiss her neck, but she tries to wriggle free. Maybe she just needs more stimulation

Without stopping your kisses, you move your left hand down and push up her dress. She tries to undo it, but you quickly put your hand on her crotch and start to rub her through what feels like lace. Nobody wears lace without planning to get laid. She does want it.

Encouraged you continue showering her with kisses and rubbing her cunt while she tries to come free. You take a quick look around, the part of the club that is visible from here is completely empty already, you just hear some distant low voices from the bar. Still, you feel too exposed. There is a toilet nearby, and the back entrance.