Yes their is such a thing!, Chinese Lyn from Worcester if she is still going.
She gives a firm massage lots of reach unders, blow job with a Morrissons sandwich bag and will sit on your cock until you come, yes it's covered!. She also gives an expert hand job if that's your thing but I don't know about cum twice?.
I have lost her contact details so I'm not sure if she is still going, someone on here might oblige!.
I reviewed her some time ago.