Lin Xia, an ordinary student, was betrayed and abandoned by her boyfriend on the day when the apocalypse broke out. She unexpectedly awakened the [All Things Contract System] and obtained fantasy combat powers such as the Hobbit Builder and the Leizhenzi Fighting Group by signing in. She led the dwarves to build a steel fortress, drove the Lei Zhenzi Legion to kill the zombie king, and finally revealed the shocking conspiracy that her ex-boyfriend was actually an undercover agent of a foreign superpower when establishing a new civilization in the wasteland.
