Disclaimer Yugioh is created by owned by someone and made kid friendly by 4 kids which Little Kuribo makes fun of and brought. However I am none of these people.

A couple days after the last episode of Yugioh Seto decided he was tired of not knowing how the duel would have ended if Bakura had not decided to run in the middle of a duel, besides he felt Bakura should learn his place after kidnapping his little brother. (Not that kidnapping people was not the most common way to challenge someone to a duel.) So after school Seto cornered Bakura and demanded they have a duel to determine how their previous duel would have ended.

Kaiba: Remember that duel you ran out in order to catch a plane to Egypt lets have a duel right now to determine who would have won.

Bakura: What duel I never dueled you what are you talking about?

Kaiba: First you kidnapped Mokuba in order to duel me then you ran scared when you relized you were losing and now you deny the whole thing ever happened. Admit it you would have lost and I'm a better duelist then you.

Ryo: I admit that you are a better duelist than me and if I had dueled you I would have lost but I would never... (kidnap Mokuba)

Realizing vaguely what must have happened explained that it was the spirit of the ring who did that and not him.

Kaiba: That is the worst story ever.

Ryo: Fine than I'm bloody schizophrenic.

Kaiba: What like Marik

Ryo: Who

Kaiba: That guy from battle city finals.

Ryo: Sorry, I never got around to watching the Battle City tournament do you have a copy I could borrow?

Kaiba: Sure why not but were having a duel tomorrow.

Ryo: Okay it will be an honor to duel the great Seto Kaiba even if I lose.

I think Bakura controlled Ryo most of the time. Bakura also pretends to be Ryo so Ryo was quite possible out for the entire tournament except at the end of his duel.

The winner you decide. Seriously for all I know Ryo could be a better duelist than Atem or play cards and make up what happens. So you decide for yourself I don't intend to write a card game sequence.

Ryo: Now I play Graceful Charity forcing you to give me half you're llife points if you have more than me

Seto: That's not how graceful charity works it means you can discard 2 cards and draw 3.

Ryo: Fine, now I play the Exodia the 5 pieced giant which can attack up to 5 monsters in one turn and has the attack of all the pieces added up.

Seto: Sure why not.