|Release date||1995 (JP)|
|Platform(s)||FM Towns, PC, PlayStation, Sega Saturn, Super Famicom, 3DO|
|Arcade system||Arcade System Missing|
|Media||24-megabit cartridge (SFC), CD-ROM (Others)|
|Credits | Soundtrack | Codes | Walkthrough|
It was designed to teach Japanese students more about English, and played the audio CD back at particular times using a peripheral called "Voice-Kun," an IR emitter that could command the CD to change tracks and play them.
The game is about a girl that can travel through time by walking in a mysterious tunnel.