The Fourth Disaster: I Opened a Copy in One Piece

Tang Yuan traveled to the pirate world and gained many abilities such as creating dungeons, and the army of players in the closed beta is about to arrive. In order to provide players with a cutting-edge experience, Tang Yuan created one high-difficulty dungeon after another. Then, the nightmare came. Buddha's Warring States Period: "*Orosa Tang, he brought a 'natural disaster'!" Five Old Stars: "In the current world, the biggest threat is no longer the Four Emperors, but the Scourge Legion of Orosa!" Kaido: "I would like to call *Orosa the strongest!" Doflamingo: "Fufufu... The era of the Four Emperors has passed, and the future belongs to the 'Tail King Alliance'!" Player: "The four emperors and admirals are all tired of playing. When will Old Tang enter the game?" Tang Yuan: "Dear player, I am your father!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.