If you are looking for a specific series about a character living with Lupus, you might be thinking of a medical or "tearjerker" drama. If you are looking for a specific production house, it is likely the Czech company mentioned above. Univerzita Karlova
While there are Japanese entertainment entities with similar names, such as the rugby team Toshiba Brave Lupus Tokyo, there is no established Japanese drama series produced by "Spanking Lupus Pictures." The term appears to refer to the specific adult media studio or its niche category of content.
The cinematography utilizes sharp lighting contrasts and intimate close-ups to heighten the viewer's emotional response.
As for entertainment related to spanking, I couldn't find any specific Japanese drama series that focuses on this topic. However, some Japanese dramas do explore themes of discipline, relationships, and personal growth.