Three years after the launch of the holographic online game "Era of Fantasy", life player Su Ruanruan (nicknamed Yuanyuan) mistakenly believed that there was a mole, and her studio closed down. Her best friend Wen Yanqiu was banned from her account to protect her. As a top combat master, Wen Yanqiu also deleted his account and left the game after the final dungeon was destroyed due to the guild's betrayal. With common regrets, the two were unexpectedly reborn back to the first day of the game's launch. This time, Yuanyuan holds future materials and recipes, using "logistics myth" as a shield; Wen Yanqiu holds the tactical memory of his previous life, using "god-level operations" as a spear. Starting from the unexpected help in the Novice Village, they teamed up to fight monsters, formed a guild, and cut off resources. While tearing apart the ghosts in the game and reaching the top again, they got closer to each other and healed the wounds in reality. In the end, they turned the broken regrets of their previous lives into the "Twin Legends" that everyone envied in "Era of Fantasy".
