Yamiyo ni Sasayaku: Tantei Sagara Kyouichirou (2006)

Anya ni Sasayaku: Tantei Sagara Kyouichirou (Eng. "Whisper in the Night: Detective Kyouichirou Sagara") is a mystery adventure game featuring detective Kyouichirou Sagara, and a sequel to Tsuki wa Kirisaku: Tantei Sagara Kyouichirou.

• Release Date: February 9, 2006
• Developer: Design Factory