Casual Players in the World of Demons and Troubled Times

At the end of the Jin Dynasty, demons were rampant. From the Gungun princes in temples to the traffickers and lackeys, they were all transformed by man-eating demons. Blizzards fell from the sky, freezing bodies and bones, and the people were in dire straits. Yun Yi heard the voice of "enter player mode" and became the only [player] in the world. He can use the simple mobile game mode to navigate this dangerous world. "I have perception skills. In my eyes, demons are no different than running naked." "A swordsmanship that takes decades to learn? Isn't it just a skill book? Just click on it." "A powerful fatal attack? Watch me dodge the invincible frame."