Even though Mario found him physically attractive, he had never gotten along too well with Adam as roommates. Their personalities just didn't mesh. And so Mario was getting quite a kick (and quite a hard on) bringing Adam down a few notches. He had reduced the straight and muscular Adam down to being a lovesick fat sow boy with a cum addiction and a shrunken cock. Enjoying his advantage, Mario wasn't ready to stop yet.
Though each swallow of cum would only make Adam's situation worse, the flabby sissy pig boy started to beg for more. "Please Mario, I want to suck and lick you again."
Lick? That gave Mario another idea for changing and humilating Adam. "You will," he replied. "When I'm ready for you to. But first, I wish for your tongue to grow two... no, three times as long."
"Eaaah?" Adam said (or tried to say) as his tongue grew long and hung down out of his mouth.
Mario chuckled. "Okay Adam, I want you to do exactly as I say. Let's put your new tongue through a work out. Lick your nipples." It took Adam a little time and practice to gain full control of his altered tongue, but once he did, he did as Mario commanded. Mario laughed at Adam's absurd and helpless situation. Then he got another awful idea and smiled. "I wish for your underarms to be hairless but extra sweaty. Now Adam, lick your own armpits." Again Adam did as he was told. Mario rolled with laughter and at the same time got a throbbing hard on. It was so erotic to have such total control of Adam's mind and body. "That's enough. You can stop. How does that taste?"
Adam tried to reply, but his words were garbled and incomprehensible. "Ehhyahuu."
"Of course," said Mario. "You can't talk with your tongue like that. No matter. In fact, I think I like that you can't speak. It's even more embarrassing for you. Except... hmmmm, I've made a mistake. With you mindlessly in love with me, you're too lovesick to understand your situation. Soooo.... I wish for your mind to be back to normal and for you to remember everything you have done, but you'll still follow my commands. Oh, and even though you no longer have gay desires, you'll still remain cum hungry."
Adam's look of placid obedience suddenly changed to a mixture of confusion and fear. "YHHHAA!" he exclaimed, trying to crawl back away from Mario, but unaccustom to his fat body, he did little more than wallow on the floor.
Mario chuckled. "That's better. Now, what shall we do next?"