A group called "Counter" consists of individuals tasked with hunting down evil spirits and each has unique abilities. The group impersonates employees at a noodle restaurant to blend in. Among them, Mun (Joe Byeong-Gyu) is a high school student; his special ability is physical strength. He survived a suspicious car accident involving his parents who passed away, resulting in a limp on his left leg. Ga Mo-Tak (Yu Jun-Sang),a former police officer with an 7-year-old memory loss, is a righteous individual. Do Ha-Na (Kim Se-Jeong) can sense evil spirits from hundreds of kilometers and has the ability to read memories when she touches someone. Chu Mae-Ok (Yum Hye-Ran) is the chef at the noodle restaurant and serves as the group's leader known as "Counter." Choi Jang-Mool (Ahn Suk-Hwan) is the first "Counter" in Korea, responsible for managing expenses for the group.
A mysterious flash of light transforms So Moon's body on his birthday, prompt...