My big femboy ass seduced my straight married boss

I'm (18M) a very feminine boy, so much that sometimes people think i'm a girl, specially because of my body and of course ass.

I started to work in a clothing store a couple of months ago, we have to wear a little "uniform" (it's just normal tight jeans and a black shirt, the shirt given by the store)

My boss (46M) is a very tall and strong man, just my type, from what i know he's married for almost fifteen years, and has always been straight (according to him)

My first month at the store was pretty okay, i made a couple of new friends and was friendly with my boss (let's call him Tom), until i started to notice how his eyes went all the way to my ass.

One day, i was the last worker at the store so i helped Tom close it. We were at the storage room looking at some things and when i bent over to pick up a box i felt his hand in my ass.

I kept being bent over just to see what he was about to do, and he just put the other hand on the other cheek, i'm such a slut that i unzip my pants and show him my ass (i usually not wear underwear for work).

He just went on his knees and start eating it like a hungry beast (best experience of my life btw, no guy has ever ate me out like that), after he started fucking me telling me how he needed an ass like that, like a girl and bigger than his wife's. I was in paradise of course, i love when straight guys, specially taken guys, have their way with me.

After that night we kept fucking, i still work there and i'm the boss favorite. His wife doesn't know anything and i even got a salary raise.

I know it's immoral in some parts but as i said i love being a slut and it's not my fault that Tom wants my ass.