This is basically a crossover between Tron and Sword Art Online. Tron is the first programer who enters the game which he is free to explore what the User Worlds. Tron a Security Programer was copied into SAO which the system needs a security Programer. Tron who is a copied version of his original self became self aware which he discovers a world where users plays in their character and have to survive the real reality in the game world. Will Tron a copied version of himself saved what he can or will he failed and see everyone die.
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