Trying to find a branch of "At the Cabin" where Lisa plays with Gavin by going down a list of girls

I remember there was a branch of At the Cabin (or maybe one of the related stories) where Lisa was playing with Gavin in a restaurant, then a movie theatre, then a car? Basically she was taking him down a list of girls he liked while jacking him off. Does anyone know where the thread is?

 

There was also another scene where Lisa is teasing Kurt and convincing Kurt that she is better at playing with him, rather than doing what Kurt tells her to do. Can't seem to find it.