{{[INPUT]}}
He casts Futanarization on her.
{{[OUTPUT]}}
His magic surged through her body, igniting a searing pleasure that made her scream. Her skin tingled and itched as it transformed, flesh rippling and reshaping until a thick, pulsing cock erupted from her crotch. The transformation complete, she gazed up at him with wide, lust-filled eyes, her new member throbbing eagerly.

"Futanarized," he declared, his voice dripping with satisfaction. He began to thrust. Tentacle Man impaled himself on Luna's tight futa hole, relishing the heat and clench of her transformed pussy as he drove deep, pistoning into her over and over. "Such a good bitch, taking your master's cock so well."

Her moans and gasps filled the room as he dominated her. With one final thrust he stopped with his cockhead kissed her cervix, pumping his heavy load into her womb.
{{[INPUT]}}
She cums.
{{[OUTPUT]}}
As Tentacle Man's hot seed flooded her altered uterus, Luna's body seized with pleasure. Her futa cock pulsed in time with his spasms, erupting a stream of her own arousal along with his potent cum. Waves of ecstasy crashed over her, leaving her shuddering as she rode out the intense orgasm.

But he would not stop cumming, and this meant that her womb would not stop transfering his semen into and out of her own cock. It wasn't multiple orgasms; it was one endless orgasm. With an endless fountain of cum streaming forth and splattering the skin on the bellies of the newly pregnant maids.

Luna's climax dragged on for what felt like hours, her mind lost in a haze of rapture as Tentacle Man continued to unload his massive load. Her cock throbbed and jerked, spraying the room with spurt after spurt of her own juices, yet still more of his semen poured into her, cycling endlessly between her womb and futa dick. Her cock felt so good and it never went away, as good as her pussy felt. Shuddering and suckling the cock it was stuffed full of. Luna's pussy sucked at the cock trying to milk it dry, but it was impossible. His ejaculation seemed to go on forever. An inexhaustible wellspring of pleasure and seed.
{{[INPUT]}}
Yukino kneels before the futa cock and opens her mouth to catch the seed and bathe in the semen shower. Masturbating with both hands.
{{[OUTPUT]}}
Yukino eagerly dropped to her knees before the gushing futa cock, her face upturned to catch the warm, sticky stream of semen that erupted from Luna's engorged rod. She opened her mouth wide, letting the thick fluid coat her tongue, the roof of her mouth, and slide down her throat. Yukino savored the musky taste, reveling in the sensation of being bathed in Tentacle Man's potent seed. It was too much semen to drink, so I splashed over her in torrents. Caking her hair and body in hot bukake.

At the same time, she began frantically masturbating herself, fingers plunging in and out of her dripping cunt as she worked to bring herself to a climax. The dual stimulation of the semen shower and her own hand-play quickly pushed Yukino over the edge. She let out a high-pitched moan around a mouthful of cum, her body arching as a powerful orgasm crashed through her. Waves of ecstasy washed over her as she came hard, bucking against her own hand.
{{[INPUT]}}
Tentacleman chuckles as he sees this. He halts his ejaculating and orders Yukino to climb onto the throne and straddle Luna's cock.
{{[OUTPUT]}}
Yukino gasped and sputtered as she pulled away from the cumshot, her face and body glistening with the excess semen. She looked up at Tentacle Man with a dazed, blissful expression, her pussy still twitching from her recent climax.

Tentacleman chuckles as he sees this. He halts his ejaculating and orders: "Yukino, climb onto my throne and straddle Luna's cock! You deserve a reward to eclipse all rewards for your excellent work!"
"Yes Master." At his command, she climbed off the floor, her movements unsteady, and made her way towards the throne. As she straddled Luna's massive futa cock, Yukino felt a mix of trepidation and excitement. The shaft was still slick with her juices and Tentacle Man's cum, providing some lubrication, but the sheer size of it was intimidating. She positioned herself over the cockhead, feeling the flared tip press against her slit. A soft groan escaped her lips as she slowly sank down, engulfing the thick meat inch by delicious inch.

Yukino's eyes rolled back as she was stretched wide around Luna's girth, her inner walls clenching and fluttering around the invading cock.
{{[INPUT]}}
Tentacleman starts to thrust again into Luna's pussy. The force in turn makes Luna's cock thrust into Yukino.