Corpse Brother: Evolution Starts from Calabash Baby

In the modern urban context, an unknown virus outbreak caused some humans to mutate into zombies, known as "Zombie Brothers." The protagonist was originally an ordinary human being who accidentally traveled to the world of Corpse Brother, became a Calabash Baby, and obtained the system. The protagonist needs to evolve by completing tasks and gaining the ability to devour other creatures, and ultimately save the world. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.