Another boobjob.

Once Ochaco had snuggled into Momo’s soft bed, Izuku turned to Momo, and sat on the edge of it. “...okay, I admit it, the tail is hot, even if you're missing your pussy because of it, especially knowing the context…”

Momo smiled in a manner reminiscent of a cat that ate the canary. “I can also suck you off in some pretty unique positions, given my immunity not gravity and other forces aside from the lamp…” She turned around in the air and leaned backwards to look and smirk at him upside down, her large breasts also in view.

“Yeah, Ochaco can touch on that idea too with her Quirk,” Izuku chuckled. “Maybe we can do something like that later, but for now, just a boob job for today.”

Momo nodded, floating forward, and tilting her body towards his shaft, wrapping her boobs around his cock as she raised the part of her tail where her shapely rear would be up, a crease in the mist the vaguely looked like her ass crack.

“Is that tail solid?” Izuku asked through moans as Momo crooned, working her hyper sensitive breasts on his shaft.

"Ah, oh yes, it can be... Depends on whether you want to touch it or not," she replied through her moans as her tail swayed almost hypnotically with every motion she made. She began sucking on his tip as she used her wrists to squeeze her soft globes together on his member, bending her hands inwards to caress the soft flesh around her nipples.

"Is it erogenous?" he asked between a few of his own moans.

"It also can be that, easily," Momo giggled, pulling her mouth off of his cock. . "Would be odd if it couldn't, given I'm a sex kind of genie, and it's a symbol of my nature..."

"True," he sighed, petting her head as he bucked his hips, and making a mental note to try caressing the tail later. She lowered her head again, resuming her eager suckling of his cock head, running her tongue in circles on it. "That's it, keep going, good girl..."

"I live to please, Master... I love being your little fuck toy," she murmured, licking his cock further.

Izuku shivered in pleasure at her words. Before, he hadn't been sure how comfortable he was with such objectifying language... Or how comfortable he was with how much it turned him on... But in this context, he understood that being a personal sentient sex object for him in these moments, and having personhood were not mutually exclusive. They were both just aspects of her that could each be set aside in favor of the other at any given time.

She was pinching and pulling her nipples as she ran her tongue along his tip, moaning and whimpering as she felt his cock throbbing between her boobs, on the verge of release herself. Izuku moaned out a warning, just as his cock released several jets of semen, and Momo eagerly took the sperm bath lavished on her face and breasts. She herself had an orgasm localized in her chest, the soft flesh rippling subtly.

She pulled herself off of him, and licked up his seed, and scooped at it with her fingers, murmuring happily at his taste. Once she had fully cleaned herself, consuming every drop of it, she, Izuku and Ochaco all cuddled together, just resting and enjoying the quiet time spent with each other.