The two combatants walked up to either side of the arena.
"In this corner, mother of one of the best medical ninja there is and a badass, sumo one-shotting Taijutsu when she wants to be, Mebuki Haruno!" Mebuki stepped into the arena with a confident smile.
"And in this corner, the princess of the night, former corrupt spirit of darkness who got a five hundred year time out bound to the moon itself, Princess Luna!" Luna flew gracefully into the area, looking over her opponent.
"Alright ladies, just a refresher on the rules: the name of the game is making your opponent cum, preferably hard, by any means necessary. Weapons may be used, but only if they can be used for pleasure. Same goes for special abilities. Light combat is allowed in order to make the opponent submit, but with the exception of a combat/pain fetish, no intense battling is allowed. The winner advances to the next round, the loser is disqualified, and the loser spends one night as the winner's sex slave."
The two girls nodded, Mebuki making a sign of respect to Luna's rank with her hands, and Luna returning to courtesy with a regal bow.
"If the combatants are set," There was a pause, during which Mebuki brought her hands together, preparing to tap into her chakra, and Luna's horn began to glow faintly, her wings unfolding to take off again, "Begin!"
Both rushed forward immediately, Mebuki rapidly making hand signs and Luna in full gallop with her wings spread out. When the met in the center Luna tried to take off, hoping to land behind Mebuki and strike from there. But Mebuki grabbed Luna as she took off, and with her taijutsu was more than strong enough to bring the Alicorn back to the ground.
Luna was pinned underneath Mebuki, who remembered how sensitive the horns were when they were using magic. Luna was able to cut the magic off before Mebuki could grab her horn, but Mebuki was able to switch tactics fast.
Mebuki kept Luna pinned as she gripped and began stroking her wings, applying a bit of chakra to find and release any and all tension from the feathered appendages.
Luna groaned as Mebuki's hands sent a wave of pleasure through her from her wings, followed by another, then another of equal intensity. Luna knew she couldn't allow Mebuki to continue, so she risked using magic again.
Mebuki saw Luna's horn begin to glow, but her hands were bound behind her with magic before she could react to it.
Soon the magical aura spread over her entire body, and Mebuki was completely ensnared by it. She tried and failed to break free as she was lifted up from the ground, her clothing ripped off effortlessly.
"And Mebuki is naked and helpless!"
Mebuki tried again to get free before accepting that she was finished. "It was a pleasure battling someone of your rank." Mebuki said politely.
Luna smiled, "it was a pleasure for me as well. Allow me to show you." Luna used her magic to hit every single sensitive spot in and on Mebuki's body in unison with her tongue jamming into her exposed slit.
Needless to say, Mebuki came within seconds.
"And Mebuki has reached climax! Luna is the victor!"
Mebuki was panting from the force of her release as Luna placed her down, but smiled up at Luna, "p..perhaps I shall show you what else I got with my hands~"she panted as she and Luna left the arena.
"Milf or not, looks like there's no stopping demigoddess Magic. Next up is Chi-chi vs May! Can the daughter of the Ox-king outlast the aspiring coordinator? Or will the poke-contest winner win the day? Find out in the next round of Yuri Tournament!"