Su Yu, creating a small account in the fully immersive collectible card game "Yu-Gi-Oh!: Nexus World," inexplicably crosses over into the game world, even possessing an NPC template. Time has returned to before the game's launch, with players having one month until arrival, the nameless Pharaoh still slumbering within the high school student Yugi Muto's body, and the epoch-making Duelist Kingdom tournament yet to begin. When the game officially launches and players log in, they discover a brand-new NPC that wasn't in the original work. Su Yu: "Hey players, want to buy some card packs? 51 packs for 510, fair price, no cheating!" Players' eyes are glued to the Pot of Greed marked as UR in the item list, each one's eyes burning with the same thought -...