Looking for a specific kink(?)

So I’ve been having wet dreams and it’s always been starting with a girl casually sitting on my leg and then laughing or coughing it’s just something that makes her fidget on my leg and I can feel her vagina contract. Later it gets hot and heavy etc etc. Is there a name for this or some specific stories i can read? Sorry if my English is bad I am Indian.

Source: reddit.com/r/eroticliterature/comments/olc4a7/looking_for_a_specific_kink