The two combatants walked up to either side of the arena.
"In this corner, the adorable Mobian bunny girl with ears like a particular Disney flying elephant, Cream!" Cream floated down into the arena, holding her hands behind her back as she looked around curiously.
"And in this corner, the hokage of the leaf village and owner of one of the biggest busts in all of anime, Tsunade !" Tsuande stepped into the arena, arms crossed as she looked 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, Cream smiling politely at Tsunade like her mother had taught her to, Tsunade giving a nod in response.
"If the combatants are set," There was a pause, during which Cream lifted her ears slightly to take off and Tsuande shifted her stance for speed, "Begin!"
Cream leapt into the air, wanting to get an aerial advantage so she could swoop down at Tsuande, but Tsunade was faster. She rushed across the arena and grabbed Cream by her foot, pulling the rabbit girl down and rearing off her dress, leaving Cream in just her white bra and panties.
"And Cream has lost her dress!"
Panicking, Cream went for the only thing she knew she could use for seduction. She reached forward, pulling down Tsunade's top, then staring as Tsunade's massive tits were released. "Wow, you're even bigger than mom!"
This statement caught Tsunade off guard. She'd heard many, many statements about the size of her rack from all genders, but rarely had she ever been compared to one's mother. The only other time she could think of that she had was with a girl who was in an extremely obvious incestuous relation with her mother.
Tsunade recalled what Cream's mother, Vanilla, looked like. Could the two of them...no, probably just a statement Cream had made off hand at the sight of Tsunade's tits.
"Yours look softer than Mom's to." Cream said, reaching over to feel up Tsunade. Tsunade was taken aback again, "Do you and your mother...?" "All the time." Cream said with a smile as she felt up Tsunade, her soft paws feeling amazing on Tsunade's skin.
"We told ourselves we'd only do it once, but I couldn't stop going back to her. She's just so much fun~" Cream said, seeing Tsunade sweat as she pictured it. "She was actually my first," Cream giggled, "I don't think we ever slept that night. She taught me everything she knew about sex. And mom knows a lot about sex."
Cream went into great detail, describing every second of her first time in bed with Vanilla. Tsunade was captivated by the story, barely noticing at all that her grip on ream had been released, and that Cream and started fingering her. "I don't know how long I spent sucking on Mom's nipples, it's just so much fun!" Cream said, demonstrating my licking her lips around Tsunade's nipple, flicking her tongue over it as her free hand massaged the other.
Cream was shockingly good at it, and had Tsunade right at the edge in minutes. "I wonder if Mom would mind me bringing you over next time~" Cream whispered, biting down on Tsunade's nipple to make her cum.
"And Tsunade has reached climax! Cream is the victor!"
Tsunade was blushing when Cream took her hand to lead her back to her room. "I can't believe I fell for that made up story." "Oh it wasn't made up." Cream said, showing Tsunade the picture Vanilla had given Cream for good luck, a picture of Vanilla and Cream in the sixty-nine, taken from their third time in bed, with a note on the back saying to call if Cream needed anything.
Suddenly, Tsunade wasn't so upset about losing.
"There's a moral here folks: furry incest is fucking hot. Next up is Rouge vs Katarra! Will the X-woman trump the water tribe? Or will the water bender beat the power drainer? Find out in the next round of Yuri Tournament!"