

SOX (an acronym for "Sex happens most Often on X-Mas") is an ero-terrorist organization and the central point of the Shimoneta series. SOX can also easily be identified as a form of the word "sex". The only reason SOX is spelled with an "O" is because that is what they use to censor words in Japan. The group came into existence in 2030 during the Reiwa era following the post-war government outlawed all forms of pornography across the country.
Its headquarters is located inside a small café called the Felersio which closely resembles the word Fellatio, which is an oral stimulation of a man's penis. The owner of the café, Master, is fully aware of the group's actions and is okay with it. SOX is subjected to prosecution and is targeted by the decency unit of Japan's National Police Agency.
Members
- Ayame Kajou, also known as Blue Snow is the head of the organization and its founder. She is friends with Anna Nishikinomiya and her enemy at the same time.
- Tanukichi Okuma seems to be the second in command.
- Otome Saotome is the organization's "pornographic illustrator".
- Kosuri Onigashira doesn't seem to have a specific job.
Trivia
- As the organization's name suggests, sex does happen most often on Christmas. Many of the most common birthdays worldwide are in September, nine months after December.[1]
- SOX's mascot is Chinanago Nishikianago, a Splendid Garden eel.
- SOX is a parody of the SOS Brigade from Haruhi Suzumiya.[2]