A fanfic story of the detective of the west, Ranpo Edogawa, and the detective of the east, Y/N. I, the daughter of a former detective and crime novelist, grew up inspired by my father's thrilling novels, fueling my passion for mystery and crime-solving. However, my world was shattered when, at the age of 10, my father vanished without a trace. Four months later, his body was found in a river near Yokohama, but I was convinced that he had been murdered by someone out there or worst, a type of an organization. Despite my efforts, the case went cold due to a lack of evidence. Determined to honor my father's legacy, I became a dedicated, albeit infamous, detective in Tokyo, solving numerous cases. After several years, I relocated to Yokohama. There, I delves into the city's complex cases and crosses paths with Yokohama's greatest detective, Ranpo Edogawa. ~~~ Mysticalzein

At 22, Asumi Kimura is rescued by Atsushi Nakajima and Kyouka Izumi of the Armed Detective Agency from a dangerous situation. With severe amnesia and fragmented memories, she is brought to the agency for safety and evaluation. Recognizing her potential and the risks of her unknown past, Fukuzawa offers her a position within the agency. This role helps Asumi rebuild her life, use her abilities, and slowly uncover the truth about her identity as she faces new challenges and mysteries. She will also discover the truth behind her ability and the truth that she possesses a variety of supernatural, magic-related powers and abilities and what's her ability's name throughout their journey.