Yu-Gi-Oh! Duel Monsters

Yuugi Mutou is a shy, lonely high schooler who loves games. While staying at his grandfather’s game shop, he stumbles upon an ancient Egyptian artifact called the "Millennium Puzzle." Legends say solving it grants any wish, so Yuugi spends years trying to complete it, hoping to make friends. When he finally succeeds, his wish seems to come true. Around the same time, a card game called "Duel Monsters" gains popularity. Players-known as duelists-battle using monster cards, magic, and traps to outsmart opponents. Yuugi excels at the game and enjoys his new friendships. But his peaceful life shatters when Seto Kaiba, an arrogant billionaire and undefeated duelist, kidnaps Yuugi’s grandfather, demanding a duel for his rare "Blue Eyes White Dragon" card. Thrust into a high-stakes world of fierce battles, Yuugi unexpectedly defeats Kaiba with help from his "other self"-a mysterious spirit within the puzzle, the nameless pharaoh. This victory earns Yuugi the unofficial title of "The King of Games," but it also draws dangerous attention. Now, he must rely on his wits and courage to protect what matters most.