This is Yousei, the sequel to Jisei and Kansei. It's an interactive murder mystery computer game, and it's currently available for Windows, Mac, and Linux.
Learn more, get the free demo, or buy it at sakevisual.com/yousei.
Written by: ~sake-bento
Art by: *DejiNyucu
Music by: ~symbioteva
Built with: #RenPy