Hiiro no Kakera
Video game
Hiiro no Kakera, is a Japanese visual novel created by Idea Factory directed at the female market, known as an otome game. Wikipedia
Genres: Visual novel and romance adventure game
Developers: Design Factory and Idea Factory
Platforms: PlayStation Portable, PlayStation 2, and Nintendo DS
Publisher: Idea Factory
Initial release date: July 6, 2006
Adaptations: Hiiro no Kakera (2012)