In celebration of it's 15th anniversary Nitro+ plans on releasing the Eroge "Tokyo Necro" as a killing the dead again adventure.
Names on the production team include Makoto Fukami(script for Psycho-Pass 1st season) is credited for concept(whatever thats worth), Makoto Ishiwata (Valvrave/Space Dandy)does the mech design, Shinya Osaki(Gekkou no Carnevele) as the artist and Vio Shimakura(script team for Steins;Gate, Gekkou no Carnevele, etc).
Huge update, by 2199 the world has frozen over and Necromancy has become the weapon of choice for terrorists. While cleaning up KoMiyako, frozen undead Tokyo turned orgy-party tourist attraction, our protagonist finds a women pursued by infamous Necromancers thus starting the killing dead adventure.
Shortening the lore told from the website(I highly recommend reading it):
Winter cosplay fetish
Smart Dildos