I’d expect Twilight to do this kind of experiment in a more private location, say, a room without any evident windows.

@Background Pony #CF66  

 
Looks like “literal”.||||

@Background Pony #AADD  
Awwww but the thought of Twilight pissing on some lucky stallion’s dick is super hot to me.

@Tervicz  
doesn’t have to be a stallion

Pissing is one of the mareheat rituals. So I guess she’s inviting the onlooking stallion for a breeding?

Twilight, you could’ve asked nicely for me to drink some of that if you didn’t want it on the rug.

@Background Pony #A850  
I’m guessing Shelly Segal’s conversation with that preacher wasn’t exactly the best interaction that could’ve taken place between two human beings.

@SinnerWhoKeepsTrying1978  
Your username makes me think of this song: https://youtu.be/z-h_jNiSczw

I must admit, when I look at this and the previous images in sequence, I’m puzzled. What exactly is Twilight trying to communicate? Is she demonstrating how far she can squirt? Is she trying to show she has no shame? Is this an attempt at a lesson on what to do if I see someone peeing in the hallway?

It took me this long to find out this is part of a sequence. It’s just the two images, then?

Nice ponut.

Ha shes reading a book about watersports i love that detail

A third party did it but you’ll want to check with Selenophile first to see if they’re ok with it.

@Background Pony #5B63
 
Pay enough a man enough and he’ll walk barefoot into hell.

@limpwurtroot  
Selenophile isn’t into that.

Now make version for shit :P

@Background Pony #61E1  
You’re the hero we needed!

Busy scholar girls have no time for petty interruptions.
 
<3<3<3

And sorry for multipleposting, but forgot to add that the section covered by Twilight’s mane on the right page is the same text as the one in top left page copied over, plus some paragraph on Desperation, I presume.

Please disregard previous comment, pressed Post accidentally.
 
@Background Pony #61E1  
It’s mosty “One of the more interesting kinks in this book, watersports involves the sexual release of urine. A pony may derive pleasure from simply observing this release, or from releasing it themselves.  
There are many subcategories of this kink, from omorashi to the (..teral (can’t quite read that one)) consumption of urine. This book will make an attempt to go through them all but will discuss a few highlights” repeated few times.
 
Try this section: “Watersports can be combined with many other kinks, both common and uncommon! Try some of the combinations below, or think of your own!  
WATERSPORTS + EXHIBITIONISM  
WATERSPORTS + 69”
 
Top of the left page: “In its simplest form, waterspors involves one pony releasing urine on another. Many find the warmth pleasant, while others enjoy the sheer (unintelligible, maybe humiliation?) of act itself.  
Where to get started  
Position A - (see fig A)  
Position B - (see fib B)”

Two questions for the artist:
 

I’m thirsty >.>

Celestia is watching you… PEE!

@Tervicz  
Ikr! Wish I’ve gotten there faster.