Doomsday: I Have a System Plug-In

Chu Fang signed an agreement with the system and was reborn in this world. After his death, he went to work in the three thousand small worlds for 5,000 years! Complete the mission to gain immortality! Traveling through the small world can bring the powers of this small world with you! Sign! One month before he was reborn in the apocalypse, Chu Fang looked at his girlfriend who smiled sweetly at him and his cousin who pretended to be a brotherly brother. Chu Fang sneered, in this life, you will let dogs eat dogs! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.