Coal didn't want to give Xan the satisfaction of taking over. He was going to need to do something to take back control. Luckily Xan wasn't that smart so perhaps Coal could trick him.
"Don't you think you'd have more fun if I was bigger," Coal asked. "If I was a little taller then you wouldn't have to kneel down to do stuff."
"You're right," Xan said. "But I hope you aren't planning anything funny."
Coal made his way over to his bookshelf and flicked through it to try and find anything that would help him. He found several potions that could do what he needed but only one that would really help. It was a potion designed to purge the effects of any other potions consumed within the last 24 hours. Thankfully Coal kept a fully stocked potions cabinet in his room and had everything he needed. Within moments he had made and drank the potion. Coal felt himself returning to his original size. He looked over at Xan and found that he didn't seem concerned. If anything he seemed happy.
"Why are you smiling," Coal asked. "I'm back to normal so you can't still think you're in charge."
"You think a change in size would really save you," Xan asked with an air of confidence. "My cum has already corrupted you. No matter what you do you're gonna want more. It's only a matter of time before you're begging me to fuck you."
Coal could sense that what Xan was saying was the truth. His ass still felt like it was craving a cock up it. But he couldn't give in. If he did he might just end up becoming an important himself. There had to be a way to deal with this craving without letting Xan have his way. But what could Coal do?