Kero Kero Keroppi no Mahou no Kuni Densetsu

Sinopsis en inglés

Kero Kero Keroppi no Mahō no Kuni Densetsu is a cancelled 1993 Famicom role-playing game based on the Sanrio character Keroppi. The game was planned by Character Soft who is a video game publishing subsidiary of Sanrio.