Char stayed alone in the beta test server of Fantasy World for thousands of years, and experienced 177 rounds of deleted files and beta test. In the constant resetting and refreshing of the plot, Char conquered all the beautiful NPCs in the game, challenged all the bosses, collected all the artifacts, and completed the single-player game Fantasy World repeatedly in hundreds of ways. Just when he was increasingly unable to tell whether he was a player or an NPC, he was surprised to find that Fantasy World was finally open for public testing. As more and more players joined, Char found that the NPCs that he had experienced 177 times and remained unchanged seemed to have different changes, which rekindled Char's passion for the game...