Come on a geological journey with Ruri and Nagi as they uncover planet Earth's wonders.
Ruri Tanigawa (voice)
Nagi Arato (voice)
Yōko Imari (voice)
Shōko Seto (voice)
Aoi Kasamaru (voice)
Original Concept
Series Director
Series Composition
Character Designer
Sound Director
Original Music Composer
