A wish to make her Quirk usable for fun.

"What's up, Ochaco?" Izuku asked her, turning to her, Momo moving along to stay behind him.

"You're fine with me making a wish, right?" Ochaco asked him.

"Of course we're fine with it, though granting it is Master's final say," Momo replied. "He's the one with the lamp after all."

Ochaco nodded, and with a smile, continued, "I think my Quirk could be a lot of fun in bed, but there is a problem with using it on myself, as you know."

"Right, the nausea," Izuku nodded. "So you want to wish for the ability to use it on yourself without that side effect?"

"You got it~! Would be hard to enjoy sex while weightless if I'm trying to hold down my lunch at the same time!" Ochaco agreed fervently.

"Well, that's not an issue with me..." Izuku grinned. Why would it be? It would be helpful to Ochaco in more than just the bedroom too. "Momo, I wish Ochaco could use her Quirk on herself without any repercussions like the usual nausea, so she can fully enjoy floating around for some unique sexual experiences."

"Granted, Master!" Momo grinned, taking one hand off his shoulder to snap her fingers.

Ochaco crooned as she felt the spell sensually wash over her, and immediately activated her Quirk on herself. No rush of bile coming up her throat, like her body was now perfectly adapted to being in zero gravity. "Awesome!" she grinned as she floated off the ground.