In 2022, mankind successfully developed a completely virtual world. At the beginning of the story, the protagonist Tong Ren enters a game called "Sword online" (abbreviated as SAO) in a completely virtual world (this game has no magic and only uses fencing to fight), but Heathcliff, the developer of this game, and 9999 other players are trapped in the game. Maochang requires that the 10000 players in SAO must successfully clear the 100 level in SAO before releasing the players back to the real world, and those who die in the game will also be killed by the running terminal of the sword god domain with the frequency of microwave oven. So the bronze man began a three-year game life. In three years, he met the heroine Athina, the supporting actress Silicon Dioxide, Xing and others, among whom Xing died. Later, Tongren and Asina got married in the game. In an accidental incident, they "picked up" the artificial intelligence Yui, their first daughter. Later, on the 70th floor of the Raiders (I can't remember the details), Tong Ren discovered that the president of the guild where Yasina was located was pretending to be Fang Mao, and he was the boss of the 100 floor. Later, the bronze man defeated Maochang and returned to the real world, only to find that Jasna was brought into another completely virtual world game-the fairy country ALO, and then the bronze man sneaked into this game and rescued Jasna with his sister Nao, which became a reality with her. There are still many things I don't understand. This is really a masterpiece. The landlord still has to go and see for himself, which is highly recommended! !