[Readers who don't want to read the foreshadowing, please skip directly to Chapter 26! [Not very cool, fictional history, cultural relics, single heroine, protagonist is not invincible] The protagonist Luo Yao is a modern social animal delivery boy. He encounters a murder on the way to deliver food and is mistaken for a killer. The fruit stall owner throws a fruit knife to him, and the key given by a mysterious friend suddenly changes... Is this a distortion of human nature? Or moral turpitude? Please watch "The System Is My Dad?"