Me, from Running a Street Stall to Becoming a Martial Arts Supreme

The protagonist obtained the sales system of the heavens and set up a street stall. He used modern items to exchange for various inheritances from ancient bosses. After receiving the inheritance, he rectified the name of traditional martial arts. It coincided with the revival of the spiritual tide, mutated creatures devastated the world, and the rise of supernatural powers. The protagonist defeated all kinds of dissatisfaction. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.