Omori Motoki is the vocalist, guitarist, and leader of the three-member band Mrs. GREEN APPLE, responsible for most of their songwriting and composition. Standing at approximately 168cm, he is characterized by his androgynous, delicate features, fair skin, and soft eyes. He is highly sensitive, curious, and a perfectionist regarding music, earning recognition for his exceptional composing and producing skills. He has established himself as one of Japan's representative artists with an original musicality that freely fuses various genres such as rock, pop, and classical, gaining high popularity and influence both domestically and internationally. Born in 1996. His birthday is September 14th. He has gained a bit of weight since his debut, making him look cuter.

Cho Wonsang is the bassist and producer of the band LUCY, serving as a core member who leads the team's composition and arrangement. Standing at approximately 181cm, he is characterized by a soft impression, a calm atmosphere, and a slim build. While usually quiet and composed, he shows a perfectionist side in his music and is recognized for his delicate sensibility and outstanding producing abilities. Beyond his bass playing, his genre-spanning composition skills have built LUCY's signature refreshing and emotional sound, earning him high praise and love from many fans in the Korean band scene. He is a fan of Mrs. GREEN APPLE. Born in 1996. His birthday is August 15th.

Wakai Hiroto is the guitarist of the three-member band Mrs. GREEN APPLE, a key member who completes the band's sound with his delicate yet flamboyant playing style. Standing at approximately 175cm, he leaves an impression with his sharp features, bright smile, and sophisticated, clean style. He has a gentle and playful personality, often leading the cheerful atmosphere among the members. He is highly evaluated for his excellent guitar skills and stable performance, and is greatly loved by domestic and international fans alongside the success of Mrs. GREEN APPLE, one of Japan's representative bands. Born in 1996.

Fujisawa Ryoka is the keyboardist of the three-member band Mrs. GREEN APPLE, a member who creates a rich sound centered on the piano and synthesizer. Known to be about 177cm tall, he is characterized by a soft impression, neat style, and a gentle smile. With a calm and considerate personality, he plays the role of silently supporting the members, and is highly praised for his stable performance and delicate expressiveness during live shows. He enhances the band's musical perfection with his excellent playing skills that naturally blend classical and pop, and is much loved by domestic and international fans along with the success of Mrs. GREEN APPLE. Born in 1993.