[3] After her birth in a suburb of Tokyo in 1993, Fuwa-chan followed her parents to Los Angeles, where she lived from second to fourth grade in elementary school before returning to Japan in 2003.

The voice actress, Ayane Sakura, who was one of her high school classmates, remarked how Fuwa-chan "was like a typhoon."

[5] During her second year at university, Fuwa-chan enrolled in the 18th class of the Watanabe Comedy School in Tokyo.

[7] After that, she formed another partnership with another classmate, creating a comic duo named "SF Century Space Child."

[13] In July 2020 Fuwa-chan received the Japan Council for Better Radio and Television's monthly "Galaxy Award" for "Notable Talent.

[21] Commercials of Google Pixel featuring her were taken down and the comment section of her YouTube channel was shut down as a result.

[24] Fuwa-chan made her professional wrestling debut in World Wonder Ring Stardom on the first night of the 2022 edition of the Goddesses of Stardom Tag League which took place on October 23, where she teamed up with Hazuki in a losing effort against Queen's Quest's Saya Kamitani and Hina.