【月子】ANGE's manga / #re-read!!! ^.^(3)

In the imperial court, a young woman is put into servitude, Maomao. The tale is just beginning for the woman doctor/pharmacist from the red-light district, as rumors circulate about the emperor's children's lives being short-lived. Her curious nature and thirst for knowledge pushes her to action. To satisfy her curiosity, this young doctor/pharmacist will investigate the origin! What is shifting in the imperial court..!? 《RAW》 《NOVEL》

From Aerandria Scans: The “Special crime investigation department 007? includes the most capable and extraordinary investigators and Fuyuki, who also becomes one of its members, is very capable, to. And she is paired with Kuze, a cool and very bishonen detective. Their combination proves to be the most dangerous one the police headquarters had ever seen!