My story features primarily fantasy but one of the main characters is essentialy a batman/ironman type character with lots of gadgets and high tech equipment.
And down the line there will be some sci-fi elements floating around too (but that is spoiler territory, so i'll keep it a secret :3)
Journey to Ataraxia (JTA for short) is a furry/polyamarous/romance/drama/action/slice-of-lifeish story set in magic infused version of the roaring twenties that is ruled by dragons..
Our trio of protagonists meets each other on unlikely circumstances and decides to band together in order to find some semblance of peace, quiet and love on a world that seems completely determined to off them one way or another.
Also... I wouldn't call it E rated, but i would say 13+ can read most of the story, it features some mature language and violence but nothing you wouldn't get from some mature shows out there (and in fact more tame than some of the stuff on netflix).