Glory hole work

A workspace with a restrained user and a glory-hole allows creatures to access the other side, using the fixed cock for penetration. Various creatures can visit this spot to engage in urethral sex with the user. When creature comes to glory-hole it fucks users urethra and cum into it, when creatures cums into users urethra their cum flows to users testicles and fills them, userstesticles become bigger with each load of cum erupted in them. Only one creature can fuck users urethra at once, when creatire cums it leaves glory-hole changing with another creature. Firstly comes the normal sized creatures like humans or furry and stretch users urethra by wildly fucking it. Then comes the big aized creatures like horses or just humanoids with really big dicks. The main point of this glory-hole is to stretch users uretra ultimatively hard. With each creature fucks users urethra, the users cock became more and more look like a gaping tube. The creatures can have many forms of cocks, from regular human penis to knotted dogs dicks and horse-cocks.

User is restrained, his cock is fixed near the glory hole and somebody tries to insert dick into users urethra. After a few moments the unknown creature succesfully inserted cock into users urethra and starts to fuck user right in cock-hole. When creature cums his semen flows into users testicles and fills it. After one creature cum it leaves the glory hole and another creature witb bigger cock comesto glory hole to fuck usersurs urethra. One creature comes after another endlessly fuck users urethra and fills his testicles.