This is a really well constructed story so far, and I'm liking how all three different races do sex ed differently.

I like this story it really good, Rarity conflict andthoughts the way she reacted.
Well written!

personally I think it is an interesting point of view.
Social status contra primal needs and deep desires.

As I 've said many times at many other clop comments, I 've been furry for years before I 've became brony. In my time there I 've got used to this part of the fandom and even tough it was never a primary part for me it helped me to open myself.
There is a huge difference between writing porn and writing erotica.
Writing porn is easy and anypony can do that. Writing erotica not so much, because it uses so much more than just sex.
The way how you 've handled this combination of sex and story and mentality is very well done and I would like to see this work go on and to see it finished

Oh my gosh, shy Rarity is adorable

Wow, this is wonderful so far!

She watched a trio of mares engaged in slow and sensual lickings of each other’s moist nether flesh. A pair of stallions suckling each other’s members. A mare with all three primary orifices occupied by a phallus.

0_0

Her dusky member was erect and she was firmly sodomizing a stallion who appeared quite in bliss.

Oh my god yes. YES! I've always wanted to read about futa topping a guy. I mean, strap ons are nice, but cock is... well... I'm kinda wishing I was that stallion?

Err... I'm sorry I'm getting carried away with all the sex here. Yeah, the other story elements are quite good, but I'm drooling like way too much over the smut aspect