You turn around looking at the dark corridor you had just come down. No matter how far you run, he'll still catch you. Well not anymore, Corbin tightened his grip on his battle axe and waited for the minotaur to appear. It was a while, but then he heard the footsteps. They pounded against the ground and got louder as they got closer.
Corbin could see the light shining on the minotaur's body, he was now 5 times bigger than he was before his body twitching. Corbin could see he had longer claws and his face was more monstrous and less human. But then he also saw the place were he injected the minotaur was now spasing out fast. His hands were clenched, he was holding back the transformation at least for now.
The monster was a lot bigger than Corbin but he didn't stop. Corbin ran towards the monster and swinged his axe into it's hide. It stuck to it and the monster cried out in pain. Now his leg started increasing in size, the minotaur controlled the transformation again. But then corbin saw the axe wasn't only impaled in his leg but now it was being absorbed. The monster cried in pain falling to the ground, as the axe went further into him until the axe disappeared. He clenched his muscles as his skin grew more shiny and harder.
Until his entire body was metal, he groaned and looked down at Corbin. Corbin was now terrified for his life, and tried to run away but the monster grabbed him. Corbin could feel the absorption taking ahold of him now. He was pushed against the monsters chest and slowly absorbed also until he was gone too.
IRL, Corbin fell to the ground in pain. He was burning up, he felt like his skin was on fire. Now he was increasing in muscle mass and growing to the same size as the monster. IRL he looked at himself. He had the power now to absorb anything and he wanted to use it, he pulled off his remaining clothes and stroked his cock which was also now a lot bigger. He was the master of this world. And he was going to rule it. He smashed the wall and ran outside to attack his first victim.