Hiiro no Kakera series

Shirahana no Ori: Hiiro no Kakera 4 - Shiki no Uta

2013

Shirahana no Ori - Hiiro no Kakera 4

2012

Soukoku no Kusabi Hiiro no Kakera 3: Asu he no Tobira

2012

Hiiro no Kakera: Shin Tamayori-hime Denshou - Piece of Future

2011

Hi-iro no Kakera Aizou-ban: Akane-iro no Tsuioku

2011

Soukoku no Kusabi Hiiro no Kakera 3 Portable

2010

Hiiro no Kakera: Shin Tamayori-hime Denshou

2009

Shin Hisui no Shizuku: Hiiro no Kakera 2

2009

Soukoku no Kusabi: Hiiro no Kakera 3

2008

Hisui no Shizuku: Hiiro no Kakera 2

2007

Hiiro no Kakera: Ano Sora no Shita de

2007

Hi-iro no Kakera

2006