A teaser site launched tonight promises more information will be shared in this week’s issue of Famitsu.
The first game, Tears to Tiara: Kakan no Daichi, came out for PlayStation 3 in Japan during July 2008. A remake of the adult-oriented PC version originally launched in 2005, the PlayStation 3 version added new scenarios, character designs, and 3D simulation RPG gameplay.
Update: As pointed out in the comments, Tears to Tiara II was actually announced in January 2011, but went silent immediately after. Either way, we’ll hear more this week.