This game, part of the BS Do-Re-Mi de Fu 2! series, is another Japanese Super Famicom title. The lack of readily available details means a complete introduction is currently unavailable.  Further research is needed to describe the gameplay and to identify the developers.  It's highly probable that the title, like its counterpart, was an educational game aimed at children, likely focusing on musical learning in an interactive way.  The obscurity of the game makes finding additional information challenging.

BS Do-Re-Mi de Fu 2! - 5-25 Gou (Japan)

BS Daibakushou Jinsei Gekijou (Japan)