You are not allowed to play Yu-Gi-Oh

"As we all know, Yu-Gi-Oh is very cruel. It's enough for one side to be able to play."
After traveling to a parallel world that has merged with Yu-Gi-Oh, Lu You decides to equally deprive everyone of the right to play Yu-Gi-Oh.
"Hey, your Special Summons have exceeded six, right?"
"I must speed up and synchronize the summoning of the Junk Speed ​​Accelerator immediately!"
"Let's do a simple math problem. [Black Hole] + [Lightning Strike] + [Feather Sweep] + [Black Hole] + [Invasion of Blue Eyes] =?"
"【Mystery Power-World】 is the strongest monster. I will skip your turn!"
Many years later, Lu You, who stood at the top of the duel world, said with a smile when facing a reporter's interview:
"Playing cards is playing cards, a duel is a duel. If you are not good at it, practice more. If you can't afford to lose, don't play!"