4? I count 3 (Fuck them, Make them mess withn each other-ride and Make them mess withn each other-just watch) if you win and 3 if you lose or submit.
There have 4 outcome scenes if you win, Fuck them, Ride them (double penetration outcome) [if your MC is submissive], Ride them (Leader submissive outcome) [if your MC is dominant], and Watch then mess each other.
By the way, I manage to find all 4 by let my MC be versatile both role and position and also the power of RNG.