If your lady asked you to slide in between her and her lover, would you?
Would you stuff that pathetic clit into her pussy while a real man tears your asshole apart from behind?
He pumps your ass so hard that in bouncing off his body, you thrust into that pussy...
When he cums all over your back, "your" woman would then lick all of it off of you and deposit it into your own mouth.
Edge!!!
Don't hold it, just let it subside.