Bitter Blood is a great comedic detective series that focuses on the relationships between the detective team rather than putting an emphasis on the overarching plot. If you're looking for something fun with a bit of action, this is the show for you. It's light and entertaining. I feel as though the cast for the main villain could have been better. However, everyone else, especially Sato Takeru and Watabe Atsuro's acting and chemistry together was fantastic and make the show worth re-watching.