How Come You, a Security Guard, Are so Popular with One Punch?

The cold starry sky cast prying eyes, and the strange black mist emitted a twisted hissing sound. The awakened ones who control the mysterious power, the worshipers of the fallen darkness, the bloody evil spirits hiding in the shadows... As soon as Chen Yuan opened his eyes, he came to this mysterious and turbulent world, and gloriously became an art museum security guard. Fortunately, he has awakened the system panel. As long as he continues to collect potential points, he can continue to improve his power. ....... Countless years later. Night falls and the thunder snake rolls away. Chen Yuan stood on a tall building, the strong wind blowing his hair. He saw huge and twisted rotten tree roots spiraling up, surging with brilliant spots of light. He saw a head with tentacles vaguely emerging from the cold water mist. He saw a scarlet eye emerging in the sky and turning into a red moon. Chen Yuan watched all this quietly, with a crazy and weird smile on his lips. "Come on, let's have a fight!!!"