Yes, and she takes it VERY well

After Akira was able to carry Futaba upstairs, he used the ring to turn her back to normal. He cleaned both of them up, and then explained to Futaba what he did to her.

"So... you turned me into a slut using a magic ring?" Futaba asked, looking down at her tanktop. The top had been stretched out with her large breasts, which were now back to their moderate size. Her expression was hard to read, but Akira knew he had to be honest.

"Yes... it was an accident at first, but then I chose to make you that way." Akira looked down at the rings, worrying how Futaba would take this news. Sure, he could probably use the rings to make her forget everything, but this was the right thing to do.

After a long pause, Futaba took a deep breath, and said excitedly "That's so hot!!"

Akira looked up in surprise, and he saw Futaba staring at him with a strange intensity. "Huh?"

"It's so fucking hot! Like, I know part of it's wrong, but it's so incredibly sexy too. I don't mind being dominated like that, especially by you... And I can't deny that I needed that kind of fucking so bad. And the best part? You could have that level of control on basically anyone! You can make anyone your sex ****. Fuck it, you could make EVERYONE your sex ****!"

The more she talked, the closer Futaba leaned in her chair. Akira was half wondering if he actually did lift the nymphomania from her or not, but this seemed to be Futaba's genuine feelings. And the more she talked, the more excited he was getting too.

"So... you're not mad?" Akira asked.

"Not at all!" Futaba reaffirmed. "I mean, I've had the biggest crush on you for the longest time, but I wasn't gonna admit it. But now that you've crossed that line, I find it extra sexy." She stood up and walked over to where Akira was sitting on the bed.

"In fact, I want more..." Futaba whispered, straddling Akira's lap. "You have free reign to take me anytime you like, but with this power, you have the ability to make all my kinkiest dreams come true. I wanna watch you in action... I wanna watch you take any woman you want... I wanna watch you make people do your bidding..." She gently rubbed her crotch down against his, while whispering in his ear "Become a god of sex... make everyone your little play things..."