Siheyuan: I Sign In and Become a Saint in the Primordial World

When Gu Changfeng opens his eyes, he finds himself in a courtyard house in the 1960s. He's become a nobody whom neither parent cares for, and he's bullied by Silly Zhu, schemed against by Jia Zhangshi, and exploited by Qin Huairu! Just as he's about to give up hope, a cold mechanical voice rings out in his mind: "Ding! Primordial Sign-in System successfully bound!" From then on, Gu Changfeng's fate changes completely! "Ding! Congratulations, Host, you have successfully signed in at Buzhou Mountain and received [a drop of Pangu's blood essence]!" The moment the blood essence enters his body, Gu Changfeng undergoes a complete transformation. He's immensely strong and immune to illness! "Ding! Congratulations, Host, you have successfully signed in at Kunlun Mountain and received [one Primordial Spirit Root, the Yellow Plum]!" The Yellow Plum not only prolongs life, but also nourishes spirit roots, instantly turning the unremarkable Gu Changfeng into a cultivation prodigy! While the courtyard's scoundrels are still fighting tooth and nail over a little food, Gu Changfeng has used the System's sign-in rewards to obtain countless Primordial treasures and greatly increase his power! Silly Zhu dares to throw a punch? One punch sends him flying! Jia Zhangshi dares to make a scene? One palm pins her down! Qin Huairu dares to exploit him? He cuts her off and lets her cry about it! "What? Gu Changfeng actually beat a wild boar to death with his bare hands?" "The radishes he gave away are more nourishing than ginseng!" "Has that kid Gu Changfeng had some kind of lucky encounter? How did he suddenly get so powerful?" See how Gu Changfeng, aided by the Primordial Sign-in System, rises from an insignificant nobody in the courtyard to a mighty Primordial powerhouse who shocks the world and commands the winds and clouds, ultimately writing his own legendary tale in an era of upheaval!