Ty and Mark were still fucking near the entrance of the realm when they felt a black gas slowly spreading around them. As soon as they breath the gas, their mind opened up to a new level of pleasure. They both came instantly and roared in pleasure as the gas changed them from the inside. Their skin became darker until it was almost pure black. Spikes burst out of their shoulders making them look even more wicked and deadly. They grew in size, reaching 30ft tall.
A roar then blasted close to them as they saw a figure raise up in growth and pleasure. They recognized Dustin, he had ascended to true godhood. He was 90ft tall and corrupting everything around him. They both flew towards their new god.
He was truly a sight to behold, muscles strong enough to crack the earth in half and a ridiculous 60ft long dick that constantly oozed jet black cum. His cum seemed to have a will of its own, dragging itself on any nearby living thing and corrupting it beyond recognition.
"HMMMMM YOU'RE FINALLY HERE!" Dustin said, his voice sounded beyond demonic. It was now almost alien. "IT'S MY TURN TO GIVE YOU A GIFT!" Millions of tentacles exploded from his body and and whiped themselves toward Ty and Mark. They both smilled at the upcoming wave of flesh, welcoming whatever change he was going to do to them. The tentacles all had a visible spikes at the end of them. The tentacles plunged themselves everywhere they could on the two demons. Both felt excrusiating pain as they were stabbed in every single part of their body. Ty and Mark were now directly connected to Dustin, who was now madly laughing in excitement. "HAHAHAHA TAKE MY TAINT. YOU'RE GONNA BE FUCKING MONSTERS" Two huge tentacles then emerged from Dustin urethra and dove right at the demons mouth. They both eagerly sucked it. The many tentacles then pumped liquid from Dustin's body to the other demons. As they felt it enter their skin, they both instantly came gallons upon gallons of cum "YYYEEEEESSSSSS" They both madly screamed as lust became a part of them, every single heartbeat felt like an orgasm, the dark corruptive liquid spreading and changing them. Mark felt his canines grow so big they couldn't fit in his mouth. Every heartbeat pumped his muscles with newfound power. His pecs and biceps reaching 3ft further everytime he took a breath. "BIGGER! BIGGER! I NEED MOOOOORE! ROOOOOOOOOOAAAAAAAARRRRR" He screamed in delight, losing his mind to the pleasure of power.
Ty also screamed in as the dark liquid affected his reality altering powers. Dark magic flowed in him, burning red glowing tattoos appeared all over his massive body. Demonic knowledge overflowed his mind, giving him total control over the flesh of demons. A diabolical laugh burst out of him as his hands glowed in hellfire. He eagerly placed both his hands on his dick. This made him release a thundering roar as it exploded in size, growing thicker and longer until it reached 70ft. "MOOOOOOOOORRRRRREEEEEEEE! HAAAAAAHAHAHAHAHA!"
Mark and Ty both grew in size and muscles until they ended up reaching 80ft.
They finally got overtaken by their new powers and all three came in unison. Oceans of thick black cum sprayed from them over and over. It flooded the whole realm, corrupting every living matter into pleasure craving monsters. The sentient black cum then crawled back to their masters The three eagerly absorbed it all inside their bodies, corrupting them even further. All while they kissed and worshiped themselves. "HMMMMMM! YEEEEEEESSSSSSS!" Ty was now furiously jerking off his massive cock while Dustin eagerly fucked his muscle bound father. They grew in size until they reached 100ft tall. They all had the strength to destroy the world by themselves now, they felt like true gods.