Collection of stories featuring men who are gangbanged until impregnated by monsters.

Volume 1:
Story 1: Womb of the Fallen Knight
Orcs, goblins, beastmen... The knight commander Rigur and his subordinate Mikhail have been defeated by the Demon Army made up of monsters and taken prisoner. In exchange for the guarantee of their people's lives, what awaits them is an endless gang rape show filled with cum! The two encourage each other, but they are used by the countless savage dicks being plunged into each and every hole. Plus, the prince who was supposed to have escaped is now in the clutches of the lecherous beasts! The male knights are crucified in a breeding whorehouse, their breasts gushing with milk, and continue to squeal in pleasure even as they despair and lose all reason…