In the Apocalypse, I Open My Sharingan and Play in the Zombie World

Zombies are rampant. Xu Jiang, who was originally a secretary, accidentally opened the bankrupt version of the Sharingan. From then on, he put on sunglasses and began to survive among corpses and crowds. He spared his life, but was forced to save the crowd. He killed people because he was forced to do so. He is selfish, but only for the survival of the fittest.