You had then Taken Amu and Sena to the Estates Sumo Erena which was inside of A Small Building and Consisted A Wooden Platform with A Ring Of Fresh Salt for the reasons of keeping bad spirits out and Both girls were each on A Side.

Amu was wearing A Flashy Black and White Kimono with Tiger stripes, and Sena was wearing A Far more Practical Blue and Black Kimono with A White front, looking like the countershading for A Shark.

Sena: Y/n I was wondering do we have to wear these?

Y/n: Well It is Tradtion to do so.

Amu: I don't care, I got to spend more time with Y/n, and he was so Close Measuring me~

Y/n: (Blushing) S-So yeah so with Sena...

Sena was A Little peeved with Amu rubbing her closeness with you in her face and you got by the side Raising your hand.

Y/n: Alright first one out of the Ring Loses! You can slap, Kick, Pull, Trip, Push, but anything outside of that is going to get you out! So... Begin!

As soon as you Swung your arm down both women slammed into each other like A Pair of freight trains and as their bellies slammed into each other Amu used her powers as A Tiger Zyuohman to use her superior strength to grab Sena by the Sash trying to toss her out of the ring, but she was too Heavy.

Sena having A Different idea was using her Abilities as A Shark Zyuohman to use her Agility to try and Make Amu trip by slamming her Leg into Her Ankle trying to make her trip up, while also using her other foot to stick to the ground and her weight to not be sent flying.

This went on for A Few Moments before Amu remembered when they had to use Sumo to defeat A Monster she Won by seducing it into A False sense of Security, and she decided to do something Crazy.

Amu: Sena!

Sena: What?

Amu then suddenly Kissed her much to her shock, as you were surprised as well!

https://youtu.be/POW9HZxosw8

It ended up being A Tie as both of them were eliminated for Amu's Little stunt, and You were there consoling the two.

Y/n: Hey Amu, Sena, It doesn't matter if your Big or Chunky, With what you showed out there I bet you two would be better fighters than ever!

Amu: Yeah, You're right! Thanks Y/n!

She then Hugged you into her chest and she then began walking off smiling.

Amu: I wonder if We have anymore of those Twinkies!

Sena was sitting there Blushing, as she noticed you sitting there Grinning.

Sena: What?

Y/n: (Grinning) You like her don't you, Sena~?

Sena: (Blushing) N-No. Now be Quiet. I have Books to Read.