Kadokawa Games is teaming up with Japan's TwinTail Association for a collaboration with Lollipop Chainsaw.
Japan's TwinTail Association was founded on 2/2/2012 (TwinTail Day) with the motto of "Japanese Girls, More Beautiful, More Energetic and More Fun With TwinTails." The Association hosts pictures of girls with pigtails at the TwinTail Project Japan site.
The collaboration with Lollipop Chainsaw, whose main character Juliet has pigtails, will take various forms involving Lollipop image girls Mayu Kawamoto and Jessica Nigri. Specifics will be announced later.
Kadokawa also announced that the Lollopop Chainsaw manga that was serialized at Enterbrain's free comic site will be released in book form this Winter.