Via their live stream, Sekai Project announced stretch goals for their crowdfunded yuri visual novel, Ne no Kami: The Two Princess Knights of Kyoto.
These stretch goals include a mobile port, new DLC chapters, a light novel, manga side story and a string arrangement CD.
For those interested in contributing you can check out the Indiegogo here, and if you would rather play an 18+ version, that is being covered by Denpasoft (Link is 18+).