Yu-Gi-Oh!: Starting from Duel City

Traveling to the paradoxical world of DM, what does it mean that I have a duel city development system? Looking at his own elf, Sasaki Hiyo said that I would never be salty. Start a company, sign duelists, build a duel tower, and drag President Kaiba to start a duel competition. Starting from fusion to fight against multiple invasions, what is the ultimate duel? Yami Yugi, President Kaiba, Judai, Yusei, and powerful players are all in the bag! There is a big crisis in the elf world. There is no other way. The Sasaki Group attacks with all its strength! "In the chaotic era where duel was supreme, the legendary duelist Sasaki Hiyo promoted the development of the era. From then on, synchronization and superpower are no longer far away. For such an outstanding figure, what do you think of President Kaiba?" The handsome president, who is addicted to climbing towers and exploring elven ruins, has a cold face: "Blue Eyes is the strongest!" In the deep space of the universe, chaotic forces eager for the power of elves have emerged. Duel, plunder, countless card groups compete to fight, purple, white, black and blue, in the best era for duelists, burn your soul and duel to your heart's content! [Protagonist as the main character + group portraits and multiple decks + elf collection + fusion of synchronicity and excess + chronicle, imagination + soul-based duel] [The introduction is weak, let's move on to the main text.