In a modern world where cultivators need a place to cultivate or vent their boredom, there are private businesses that set up instance dungeons with the aid of technology and cultivation magic to enable cultivators to train and commoners to experience the life of cultivation. They are called dungeon suppliers. Xie Jin's one and only dream was to be a dungeon supplier and when his only relative passed away, the relative's inheritance gave him a plot of land and surprisingly, a 'System' Module which the relative had previously used. With the help of the system, Xie Jin decided to pursue his dream of becoming the number one dungeon supplier. Credits to the AUTHOR. Not my work. For offline reading purpose.

For Sikaeyo, he is the only person left in the world. He considers himself to be the last of the human species and he is slowly but surely losing his sanity. Only with a rifle and a faithful dog at his disposal, he embarks on an epic journey to escape the infected and insanity. Meanwhile near the coast, his brother with his girlfriend are running out of supplies and they're not sure if they're going to last. Will the two find each other and escape the madness? Or will they succumb to the harsh reality of earth and suffer a fate worse than death?