I Really Don't Want to Use Yu-Gi-Oh to Destroy the World!

Yumi traveled to the world of Yu-Gi-Oh V6 and lived the life of an experimental subject who had nothing to eat unless he dueled. Fortunately, his Golden Finger Book of Transcendence not only gives him a seal card, but also takes him through various dimensions for trials. From then on, he traveled between history and the world, met the protagonists of various dimensions and left behind legends. "Yugi-san, a true duelist can even surpass card drawing! You can create card drawing without a card drawing phase!" "Judai-san, my fusion can even surpass super fusion! I will fuse your soul with my deck!" "Yusei..." … One day, Zork, Zack and the villains from all dimensions broke into the connected dimension, shouting about bonds, friendship and so on. In the end, Yumi faced a pile of cards and said helplessly: "Everyone, I really didn't destroy the world!"