Almost there!
You can't believe it
You actually have almost made it out of this accursed oversized ice fox!
When the giant Glaceon first grabbed you it didn't take long until only your head was left not embedded within her anus
You wasn't sure why you even tried to stuggle at first
It likely was exactly what she wanted
But now you're glad you did
It's taken an hour but you have managed to work half your body out by now
Not sure why she doesn't try to stop you but maybe she hasn't realized yet?
You're not going to complain
"Looks like you're about to lose your toy, need some help?"
An unknown female voice halts you in your tracks
Your blood runs cold as a gigantic silhouette takes over your field of view
"Oh I know, it's not like he was going to get away. I was just messing with him while waiting for your ass to get here." Your captor states
Your heart sinks at her casual mention of all your escape efforts having been doomed from the start
"But, I won't say no to your kind of "help" before we start with the usual"
A glowing yellow circle appears on the figure
Followed by piercing red eyes below it
And then your realization that the silhouette was not a silhouette but the jet-black fur of an Umbreon
"Gladly!" she replies as her lips part
You almost faint as the fanged jaws draw closer
You brace yourself for the bite
But instead her tongue snakes out
The wet muscle collides with your head and pushes you backwards
And just like that all your escape efforts were undone as once again only your head is left free
A wet slurp across your face then brings the realization that the Umbreon is just getting started
You are subjected to a first class seat of a macro rimjob as the Umbreon repeatedly licks you against her lover
When you weren't being nearly drowned by tons of wet tongue your head was being squished against the walls of the pucker as the Glaceon clenched
Your only reprieve is when they start teasing each other
"You're getting pretty excited down there already"
"Aren't you?"
"Well, I am doing all the work."
"Oh really? How about you get on your back and I'll get you started while you finish up with our new toy"
Being called "our new toy" sent new levels of fear through your mind
But you are still glad to have a break
From your prison you can see the Umbreon lie down on her back
Your entire world becomes an earthquake as the mammoth glutes surrounding you move backwards
The dark type's face contorts into one of pure bliss as you hear licking sounds in the distance
Then turns smug as she locks her eyes on you
Your eyes in turn go wide as you realize the two eeveelutions are about to 69 each other
The Umbreon's head returns and once again her tongue darts out
Your ordeal resumes
For a few moments at least
Then the tongue pushes against your face even harder
Your prison gives way
The walls muffle your scream as the wet muscle pushes you deep within the Glaceon's rear
Then resumes licking on the outside
The walls clench and smother your body
The saliva you are being squeezed into acting like a lubricant
Her tongue returns
Then pushes as far as it can go
You get buried deep within the bowels
It fully retreats
You remain
Darkness takes over your vision
A loud heartbeat assaults your ears
From within your confines you can barely hear a muffled "The usual it is"
Your prison shakes
Then a rubbing pressure under you
Immediately followed by your confines clenching you tightly
And the heartbeat increasing
Don't need to be a genius to realize that pressure is Umbreon's tongue working on the other hole below you
The walls kneading your body like a pile of dough further confirm it
You only hope with how excited they got each other that this won't last much longer before your captor hits release
Until you remember the Glaceon said that the two were just "starting" with "the usual"