Your name is ${name}. You are a summoner who specializes in rare and bizarre monstergirls. Today you are going to summon a Shoggoth. A Shoggoth is a writhing mass of slime, tentacles, mouths, and eyeballs. The creatures are huge and are known for their voracious appetite and tendency towards violence. You are not afraid however. You are sure you can summon one who is more interested in sex than killing you. You know this will be an incredible experience and are excited to begin!
You prepare the area and begin the summoning ritual. In a flash of light, the Shoggoth appears before you. It must be the size of a house. It's giant, writhing, undulating form reels at the summoning process before its eyes focus on you.
"Tekeli-li! Tekeli-li!" the mouths shriek in unison as it shambles towards you.
But you can already tell, it has no interest in bringing any harm to you. You can sense lust in the creature's alien mind, exuded from its myriad orifices as a pseudo-pod caresses your naked form.
It's clear what the creature has in mind and you take a moment to bask in its otherworldly appearance as it takes you in its tendrils. It clearly recognizes you as its master and as it curls in closer to you, you can sense lust, dedication, strange alien emotions from within the mass of black ooze. The multitude of eyes are fixed on you, showing nothing bu devotion and unbroken attention as it takes in every detail of your being with its strange senses.
A tentacle brushes your member and soon it's standing at attention, throbbing under the Shoggoth's loose grasp, which is both warm and cold to the touch.
Seemingly waiting for your permission, the Shoggoth pauses and simply stares at you; its many mouths slackened as it patiently awaits your command.
With a smile and a nod, you motion for it to proceed.
The Shoggoth carefully, gently takes your member inside its