After graduating from college, Lin Xiaonan rented a strange old house and was accidentally involved in a series of supernatural events. She met the ghost hunter Sun Dali and the owner of the supernatural agency Chen Yuanyuan. As the investigation deepens, they discover that behind the supernatural phenomena lies the secret transaction of the "Yin Yuan Organization" that controls the spiritual world and the human world. From crying because of fear of ghosts to seeing nothing strange, Lin Xiaonan learned to use humor and wisdom to solve problems. The group of people grew up and gained true love in the escalating bizarre cases. In the end, they challenge the Yin Yuan organization, reveal the truth about the boundary between the spiritual world and the human world, and complete the growth and redemption of their respective lives. The story is coherent and compact, each volume is independent and echoes each other, integrating the supernatural, humor and philosophy of life.
