I, the Store Owner, My Customers Are from the Underworld

Traveling to a parallel world where ghost energy is revived, Shen Fei awakens the god-level creation system. As long as he creates something, he can get creation points for lottery draws. With the help of the system, Shen Fei learned creative skills such as sewing, carving, and calligraphy, but he did not learn how to conquer demons. I thought I could draw a ghost-conquering artifact through creation points, but I didn't expect that what I pulled out was a sewing bag, paper, ink... Mudd, what kind of broken system is this? In a world where ghosts are reviving, you won't let me catch ghosts? In desperation, Shen Fei had no choice but to open a grocery store to sell his creations. However, what Shen Fei didn't discover was that the regular customers who came to his store were actually from the underworld. Black and white impermanence: "Putting on the clothes he mended for me, I hunted down evil spirits that I couldn't catch before." Meng Po: "Drinking the tea he made, I can finally make a higher-level Meng Po soup." King Yama: "This man is a reclusive person..." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.