I'm Just a Delivery Boy, You Say I Want to Destroy the World

The monthly salary is 30,000 yuan, and a negative review will deduct 10,000 yuan. In order to earn medical expenses for my sister, I took on the errand job of "delivering non-human items". I thought I was just giving away weird things, but I didn't expect—— In the first order, the client asked me to be the groom in a ghost wedding. The bride in the coffin asked me: "Is it the bridal chamber?" In the second order, a female ghost from the temple knocked on my door in the middle of the night: "Brother, my heart feels stuffy, can you help me rub it?" For the third order, the recipient was a five-meter-tall stone Buddha. He could crush me with one finger. I endured it, after all, I couldn't afford to wait for my sister's illness. Until I was forced to accept a "kill me" order, and the target was a certain landowner. I also grilled the customer's crocodile god, and its owner came to the door with a smile: "Sign a contract and do things for me. The money will be enough." I touched the notice of my sister's critical illness in my pocket and smiled: "You can sign it, but you have to pay more." Later, the entire magic circle knew: The errand boy named Su Bai was as cruel as a ghost in delivering goods and as good as a human in bargaining. Even the National Department of Superpowers sent me an offer: "Mr. Su, we can treat your sister's illness. By the way... Are you interested in becoming a 'weird creature management consultant'?" Until one day when he went to deliver goods to an island country, he suddenly realized that he had accidentally delivered the goods to the island country...