As it does every year, Nippon Ichi sent out New Years cards to business partners an the press. And similar to past New Years cards, this years' appears to have a hint at a new game from the publisher.
Dengeki PlayStation shared an image from the New Years card today (taking care to also show off their sweet Hatsune Miku figure collection... jerks).
The text on the card appears to be just standard New Years card text. Dengeki says that the artwork is from a "mystery artist."