Losing Color at Sunset

An ordinary high school student, invited by a mysterious organization executive, entered an organization full of order and power, and the people in the organization had supernatural powers. The organization is divided into three provinces and six departments, with a clear division of labor. The organization has only one purpose of existence, to eliminate people and even monsters who cause harm to the world. Our protagonist slowly grows up here and gradually finds his own value, but everything seems not as simple as it seems. Does his ability match the correct responsibility? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.