Mrs. Moore's classroom became the site of an enormous orgy between the demonesses. Tentacles, phallic tails and vaginas pulsated with degrees of lust never before seen in this world. When their unholy couplings were finally complete, the room itself had been painted with their bright, mixed fluids.
Sex with each other enhanced their demonic natures, slowly edging out what little humanity remained in the girls. The room itself had now been desecrated and it seemed to absorb their essence, growing shadowy, dark and sinister. The floor turned into a fleshy substance and sprouted a multitude of slithering tentacles. The ceiling turned stony and cave-like. The desks turned into fleshy, cocoon-like bulbs.
Jennifer surveyed their handiwork. Her body resonated with the evil of this place and she knew she had a home base from which to conquer this world.
Yuriko was inspecting what had once been Miranda's desk, a fleshy cocoon that now incubated a rapidly growing inhabitant. She ground her toothy vagina against the sac lovingly as she rubbed her claws across its surface.
"Come forth!" Jennifer commanded of the thing inside.
The creature padded and clawed its way out in a flood of slimy birthwaters. It looked like a strange abstraction more than a creature. It looked like a four-legged gargoyle with clawed feet and a spiny tail, but it curiously lacked a head. Instead, where its neck should have been was an incredibly thick, stumpy phallus.
"Go! Complete yourself!" she ordered and the thing burrowed into the fleshy earth in search of its next victim.