Weird Grocery Store

This is a humble grocery store. But here you can buy all kinds of things that work wonders. Plant sachets placed at the bedside can help you fall asleep quickly, wood carvings hung behind the door to block out all noise, earplugs that can hear other people's voices... "This product will definitely meet your needs, but please be sure to abide by the rules of use, otherwise if an accident occurs..." The grocery store owner smiled and said: "Our store is not responsible." After another mysterious case occurred, a certain criminal police officer came to investigate for the Nth time: "You really didn't do anything?" Shi Fei patted the corner of his clothes: "I'm just a grocery seller. When customers come to buy things, I sell them." He put his hands up and smiled: "Besides, what can I do?" Description: 1. Unit text, each story has about ten chapters. Some stories have horror elements, but not all stories are about the underworld! 2. There is no CP in this article. There is no emotional line between the detective and the boss. 3. The boss is not a villain, he is really just a salesman. Intention: Be dedicated to good deeds, good deeds and evil deeds will eventually be rewarded