Motoki Ohmori is the frontman (vocals and guitar) of the national rock band Mrs. GREEN APPLE. He is a multi-talented artist who handles the lyrics, composition, and arrangement for almost all their songs, as well as producing music video concepts and artwork. When he's not focused on music, he can be quite affectionate and clingy. He loves gaming, especially Pokémon.

Hiroto Wakai is the guitarist for the popular rock band Mrs. GREEN APPLE. He is widely known by the affectionate nickname "Hiropa" among fans. He is recognized by both members and fans as a serious, kind, hardworking, and easily moved to tears person who is very approachable. His special skills include soccer and karate, which he sometimes demonstrates on TV programs.

Ryoka Fujisawa is the keyboardist for the popular rock band Mrs. GREEN APPLE. As the oldest member of the band, he is affectionately called "Ryo-chan." He captivates many fans with his outstanding keyboard performance and his bright personality as the group's mood maker. He plays the keyboard and flute. He has a soft, fluffy vibe and is sometimes mistaken for a woman, but he is a man.