At the beginning, I traveled through Cheng Qisara to the DM world

"Four days later, Pegasus will come to Doshino City to hold a duel tournament, and I will also attend this duel tournament as the Duel King. I think this is the duel tournament that Judai is talking about. Since the opponent's target is Pegasus, I think he will show up on that day." Kisara said.

"Really?" Yuxing asked.

"Yes, evacuate the crowd before the duel tournament begins. I'll leave it to you then!" Kisara looked at the elf that vaguely appeared behind Judai.

"Hehehe, so many years have passed. Even if we go back to the past, your intuition is still so amazing!" A charming voice came from behind Judai.

"Yubel, come out!" Judai said.

As Judai finished speaking, a female demon with dark red skin, large black wings, two eyes of different colors, and an eye on her forehead appeared behind her.

"Judai-kun, is this the Pokémon of your Duel Monster?" Yusei asked in disbelief. He could feel the powerful strength of this Pokémon.

"Yes, her name is Yubel, and she is one of my important partners." Judai said.

"But when it comes to the strength of elves, I can't compare to Kisara." Yubel said.

Yubel suddenly remembered the scene where he was brutally beaten by Kisara, and felt a cold sweat on his back.

"Then please ask Yubel to create chaos in the venue. I think the other party will definitely show up." Qisala said.

"Leave it to me!" said Yubel.

"Qishala!" A deep voice sounded behind Qishaala.

When Qisala heard the familiar voice, she held her forehead with her hand without hesitation, then put on a smile and turned her head away.

"Seto, why are you here and why are you playing games?" asked Kisara.

"Anzi saw you walking away with strangers and she felt something was wrong, so she contacted me and Kaiba. Kaiba found your location through the locator in your duel disk. Who are these people?" asked Yami Yugi.

Kaiba said nothing, staring at the two men behind Kisara.

"I forgot about this. Seto can accurately locate my position. Next time, remember to change the duel disk before going out." Kisara secretly made up her mind.

"Uh, Uncle Kaiba's eyes are still so scary." Judai complained. He remembered that when he was in Duel Academy, he had a good relationship with Kisara and was often targeted by Kaiba.

Yusei then stood up and bowed to Yugi and Kaiba.

"You should be Yugi-san and Kaiba-san, right? My name is Fudo Yusei."

Yusei had seen information about these two people in the history of Duel Monsters. These two people played a very important role in the entire history of Duel Monsters.

"What is your purpose in approaching Kisara here?" Kaiba looked down at Yusei and Judai, revealing his hostility without any concealment.

Yusei thought of his friend from Kaiba's aura and felt that the two were similar in some ways.

Afterwards, Yusei and Judai told Kaiba Yugi the whole story.

"That's ridiculous!" Kaiba exclaimed.

"What about time travel? What about affecting human progress?! Don't use these words to deceive others!"

"Seto, don't be like this." Kisara calmed Kaiba's emotions, "Everything will be verified in four days. Besides, Yugi and Seto, it's best if you don't get involved. The more people get involved, the more negative impact it may have on the future."

"What!" Kaiba stared at Kisara angrily.

"Hey, this is the first time I've seen Uncle Kaiba look at Kisara like this," Judai said.

"I'm serious. This time, the enemy will travel through time and space and will probably use combat monsters from various eras. If more people know about it, it will probably affect the cards that are supposed to appear at a certain point in the future." Kisara said.

"Even though I used a card that was ahead of its time, I'm not afraid since it was given by the system," Kisara thought to herself. "Also, if I perform a Synchro Summon in front of Kaiba, Kaiba might create a perpetual motion machine beforehand, which wouldn't be good news for the future."

"I understand!" The anger on Kaiba's face subsided. "I only have one request!"

"any request?"

"Protect yourself, otherwise I will travel through time and space to seek revenge on that bastard. By then, I won't care about things like time and space confusion!" said Kaiba.

"Okay, I won't lose!" said Qisala.

"If Kaiba can say such things, he might really do such things. In the original work, he went to the underworld just to play cards with King. In order to protect the progress of the Duel Monsters, in addition to defeating the opponent's Uncle Paradox, he also had to guard against Kaiba." A cold sweat broke out on Kisara's back.

……

On the day of the duel tournament, because Kisara had spoken to Pegasus on the phone in advance, Pegasus decided to arrive later.

Times Square in Tomino City is already filled with duelists preparing to participate in the tournament.

Kisara, Yusei, and Judai watched from the dark.

"Kisara!" Yami Yugi walked over.

"Game, didn't I say you don't have to participate?" Qisala said.

"I know you're worried, but I'm still concerned. I promise not to remind anyone about this incident, including the duel, and I'm about to find my memory, so don't worry about any impact on the future." Yami Yugi said.

"Alright then, Yusei and Judai, let's stick to the original plan!"

Kisara said as Yusei and Judai nodded.

In the center of the conference, a fireball struck and destroyed the stage where the duel was originally taking place.

"Everyone, run away, let's get out of here and find a place to take shelter!" Judai shouted.

Passersby in the square thought that some disaster had happened and fled in all directions. Before long, no one was left except Qisala and the other three.

"I see. If the tournament had ended, Pegasus wouldn't have been killed," Yami Yugi said.

"This won't do!" A low voice sounded, and a motorcycle drove out from a time crack. A man with blond hair and a mask was sitting on the motorcycle.

"It seems that you are the culprit of all this!" Qisala stepped forward and said.

"Oh, the Duel Kings gathered together, and there is a woman I don't know." said the man.

"Who are you and why do you want to kill Pegasus?" asked Yami Yugi.

"Why? I might as well tell you!" The man took off his mask. "My name is Paradox. I travel through time and space, searching for the best possible history. I verify various historical possibilities and then implement them."

……