I know some offer and really like itIn the civilian world you have to get lucky or work the idea, then the act, into you and your partner's sex life over time (a long time). In this world? Just find the right sp (hint: some of them advertise here and are very open and forthcoming about it).
I mean to have an sp just take your dick and stick it in her ass as I have read in some review.
No need to know who
Just tips on how you got her there
No need for real world tips
Fake world is enough