12-Sai: Torokeru Puzzle Futari no Harmony
12-Sai. Torokeru Puzzle Futari no Harmony is a Puzzle game, developed and published by Happinet, […]
12-Sai
12-Sai: Honto no Kimochi
A Happinet developed Nintendo 3DS romance adventure game based off the manga and anime Age […]
12-sai: Koi Suru Diary
12-sai: Koi Suru Diary is a visual novel for the Nintendo 3DS and is based […]