Crazy, My App Has Become a Golden Finger

This is a world where demons are rampant. Humanity has been ruled by demons for a long time. Until one day, Zhang Fan accidentally opened the gift box dedicated to the demon king... The demon-slaying system is being bound... Host: Zhang Fan Combat power: 5 … From then on, Zhang Fan embarked on a road of no return to slay demons... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.