/lit/ - Literature

In my story, the main character has sex with his friend's mother, in order to extract valuable information from her.
First, I'm a virgin, so I don't know how the experience of sex is like, physically and emotionally. I most likely won't focus on the act itself and just leave it implied; flash forward to the friend's mother breathing rapidly with sweat on her face, while the main character takes its life.
Second, I don't want to alienate the target audience by making the main character a non-virgin. Is there a way around this?

go to bed, Tao.