A few days ago it was confirmed by Japanese video game developer Compile Heart that they have a new title (Possibly related to the Agarest or Monster Monpiece series) to announce – and subsequently launched a teaser website for it.
The website has today been updated to include a NSFW trailer available above confirming that it is headed to the Playstation Vita next year – and will have more details unveiled in the next issue of Dengeki Playstation set to hit store shelves from the 26th December 2013.