Takuyo has just announced that Getsuei no Kusai -Sakuran Paranoia- will have a fandisk, and it's expected to be released in 2013. The website for the fandisk, Getsuei no Kusari -Kyouran Moratorium, has also been opened.
As of now, all that's been revealed is that there will be 4 types of scenarios:
- A route for Ooigawa Mamoru
- After stories for the good ends
- Another route (likely to be alternate stories)
- Koukashi Guide (unclear what this might be)
The characters page is also up with the profiles for the main characters: Fuyuura Megumi, Kagurazaka Hibiki, Mochizuki Satoya, Inoguchi Wataru, Haruna Nozomu, Ooigawa Mamoru.