- Original title
- SEXY VOICE不思議の壁
- Title translations
- Sexy Voice: Mysterious Wall (English), Sexy Voice: Fushigi no Kabe (Japanese Romanji)
- Developed by
-
System House Oh!
- Year
- 1988
- System
- Published by
- System House Oh!
- Media type
-
2×
- Released in
-
Japan
(7,800 Yen)
(7,800 Yen)