After his Victory with Shiro Harada, Kishinami was heading to the receptionist.
Staff Member: Congratulations on your victory, follow me,
Den followed the staff member to the winner's room

Staff Member: Please wait here until further notice.
Den obliged as he sat down on one of the couches waiting for the other match ups
???: Congrats on your victory.
Den turned around and saw a a guy with light brown skin with Black hair and a sleeveless vest with a black t-shirt underneath.

Den: Who are you?
Azure: Name's Azure Nile, I've watched your duel against that Shiro guy and I have to admit, you are an impressive duelist
Den: Thanks I guess,
Azure: Hey I was wondering if you would like to tag along and duel some of my friends.
Den: Sure, But I'll only duel one of them.
Azure Opens a portal as both duelists enter the portal but not before Den texting his friends to let them know he'll be absent.

[There should be a GIF or video here. Update the app now to see it.]

Meanwhile the four duelists were still in their seats, until Lila got a text from Den.
Lila: Guys I got a text from Kishinami, He said he'll be absent for a while
Kira: Why?
Ryu: He probably needed some fresh air.
Announcer: The next Matchup is about to start. And here are our next duelists, Sarah Gouka vs Rhea Phillips!
The two females enter the arena facing each other. One of them had purple hair with a purple duel disk while the other had blue hair with a dark blue Duel Disk.
Sarah: Alright, I'm ready, let's see what you got!
"Whatever..." Rhea said as she readied her duel disk,
Sarah and Rhea: DUEL!

Sarah Gouka: 4000 LP

Rhea Phillips:  4000 LP

Turn 1: Sarah Gouka

Sarah: I'll go first!
Sarah drew her card and looked at it..
Sarah: I'll start by summoning Madolche Chouxvalier
A mini knight wearing nobleman uniform riding a horse wielding a candy cane sword appeared

Madolche Chouxvalier - (EARTH/Warrior/Effect)
(LVL: 4/ATK: 1700/DEF: 1300)

Sarah: I'll then place 3 cards face down and end my turn

Turn 2: Rhea Phillips

Rhea: I draw.
When Rhea Drew her card she sighed in disappointment.
Sarah: What's the matter? You didn't get the card you needed?
Rhea: Actually it's already over, Because I activate the Ritual Spell, End of the World!
Rhea activates a card that shows a city being engulfed with blue flames with a hectagonal symbol on top.

End of the World
(Spell/Ritual)

Rhea: This card lets me Ritual summon a monster from my hand by sending monsters from my hand to the graveyard that exceed or is equal of the ritual monster I'm about to summon, So I send Mystic Tomato and Reflect Bounder to my graveyard to Ritual summon, Demise, King of Armageddon!

A giant gray fiend wielding a giant ax appears from the card

Demise, King of Armageddon - (Dark/Fiend/Ritual Effect)
(LVL: 8/ATK: 2400/DEF 2000)

Rhea: Now I use it's effect, by paying 2000 of my life points it destroys all other cards on the field.

Rhea LP: (4000) - (2000) = 2000

Demise slams down his giant axe creating a shockwave destroying all of Sarah's cards in the process
Sarah: no way!
Rhea: Now I banish my Mystic Tomato and Reflect Bounder from my Graveyard, to summon Black Luster Soldier Envoy of the Beginning!

A warrior with Blue armor with a red ponytail wielding a sword and shield appeared

Black Luster Soldier: Envoy of the Beginning - (LIGHT/Warrior Effect) -
(LVL: 8/ATK: 3000/DEF: 2500)

Jin: Woah! She was able to summon two powerful monsters in one turn!?

Sarah: Wow, your so strong Rhea!

Rhea: I know right? Dueling my opponents is so... boring. Now, Both Monsters attack!

Both Demise and Black Luster Soldier charge at Sarah as they slashed her

Sarah Gouka LP: (4000) - 5400 = 0

Everyone in the arena were completely shocked by Rhea's OTK (One Turn Kill)
Rhea sighed in disappointment as she left the duel arena to the winner's area, hopefully she cans duel someone more worthy.