TW: discussions of violence including children, coercive relationships/unhealthy power balance in relationships

Black Blood follows Detective Roman Newman and his secretary Optime as they try to solve the Holmes Family Murder. The successful businessman Baron Holmes, his wife and his sons have been found dead when they should have been out of town, and their youngest daughter is missing. While Roman desperately needs to prove himself with this case and earn some respect for his career, Optime starts to wonder if the tangled lives of the Holmes women are warning her of something…