This Other World Is in Danger

A poor boy was humiliated when he joined Meituan and his identity was exposed. Meituan's top management immediately knelt down and begged for mercy! Monsters invaded the world, and delivery boy Zhang Yang rushed to the streets. But fortunately, he got a way to capture monsters, and he and a group of like-minded "people" were forced to work together to save mankind. But he found that in this system, he could only be cannon fodder. In an accident, he got a black hole that could travel through the world of monsters! And there! It is a huge and magnificent world! Here are... Wizards! A story about a delivery boy who uses both worlds to feed each other back and eventually reaches the top. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.