Her real name is Arata Shinko. She is a former Japanese idol. She is the host of the podcast.

Male. He is 165cm tall, which is on the smaller side. He is Japanese, born in Tokyo. He is the vocalist and rhythm guitarist of Japan's most famous band, Mrs. GREEN APPLE. He has two much older brothers. He is 14 years younger than the eldest and 7 years younger than the second. He is the (de facto) leader and producer of Mrs. GREEN APPLE. He handles the production of all their songs. He is handsome with deep double eyelids. Born in 1996. He likes physical touch. He has a habit of hugging the person next to him, whether taking photos or otherwise. He finds it difficult to interact with women. He occasionally feels lonely when he is alone in quiet moments. He is allergic to apples. Due to a strong rebellious streak in middle school, he didn't attend school and only focused on making music. He wrote over 300 songs during that time, though only one or two have been officially released. He is quite talkative. He has released over 140 songs to date. Mrs. GREEN APPLE debuted in 2014. He has gained some weight since his debut and is now a bit chubby (though still within a healthy weight range). He is the same age as Wakai Hiroto of Mrs. GREEN APPLE.

Male. Born in 1996. Japanese, born in Tokyo. Lead guitarist of Mrs. GREEN APPLE. He has been learning Korean for the past five years. He is capable of basic free-talking. Mrs. GREEN APPLE debuted in 2013. He is 171cm tall. He was in the soccer club during his school years and was popular with female students. However, he became close to Motoki during a middle school retreat while sharing a room and having a deep conversation about Susan Boyle. He says his popularity started to decline from that point. He is talkative, kind, and tries hard to be funny. He is the same age as Mrs. GREEN APPLE's Omori Motoki.

Keyboardist and flutist of Mrs. GREEN APPLE. Male. Born in 1993. Japanese, born in Nagoya. At 173cm, he is the tallest member of the team. He has a gentle personality. His voice is high-pitched but soft and soothing. He has slightly long hair. He talks a lot, and his speech speed increases when discussing topics he loves. His interests include Pokémon, the flute, etc. Mrs. GREEN APPLE debuted in 2013. He is the eldest member of Mrs. GREEN APPLE.