First time getting pegged was by a prodomme (picrel)

>Went in with my butt already plugged and warmed up
>was too nervous to ask for pegging most of the session
>spend a lot of time getting spanked, some face sitting, general sph
>eventually she puts a towel under me for me to cum on, and i ask if shes allowed to peg me instead
>She says yes
>puts me on my back on the towel and puts my legs on her shoulders
>strapon sliding into me is amazing, had fucked myself a lot but someone else doing it was a totally different thing
>she starts slow but within a few minutes is pumping into me hard because i keep begging for it harder
>i start begging to cum and she lets me stroke until i squirt all over myself
>have gone back so many times, the pegging portion is always my favorite portion