- Birthday: August 27, 1990
- Age: 28
- Height: 142cm
- Joined: May 26, 2013 (Original BiS)
- Left: July 8, 2014 (Original BiS disbandment)
- “Killer” member
- Lyrics written: MURA-MURA
She lives with her ginger and white cat, Haack
In 2006, Tentenko formed an experimental unit names FLORIDA with a childhood friend, Takizawa Tomoe / 滝沢朋恵. They would record their music onto cassette tapes and sell them to their local record store.
In 2012, she was in a band called 箱入り気分 fuck oily even / Hakoiri Kibun fuck oily even. Since they weren’t very popular, Tentenko began working at the idol bar Dear☆Stage to try and gain more publicity and increase the band’s success.
In May 2013, Tentenko became interested in BiS and went to the audition hoping to meet the members. She remained in BiS until their July 8, 2014 disbandment
Since leaving BiS, Tentenko has become a solo artist and a freelance DJ. She also has her own record label, Tenten Records.
In January 2015, after successfully crowdfunding enough money, her debut single Goodbye, Good Girl was release. Since this, she has put out dozens of homemade albums, some experimental noise, some more conventional. She is also a part of many other side projects: MikaTen, ZVIZMO, Deep&Moistures, 幡ヶ谷ちっちゃいものクラブ
On March 23, 2016, she was involved in Hirano Nozomi’s solo song titled, どうせ消えてしまう命なら… The song itself and music video, featured ex-BiS members First Summer Uika, Kamiya Saki, and Michibayashi Rio. [x] The song features of BILLIE IDLE’s EP ‘”4 in 1″ THE OFFICIAL BOOTLEG’
In 2018, Pour Lui started her YouTube career, alonside many other Ex-BiS members. Tentenko has been appearing in these since the first video [x]
• フロリダ / FLORIDA – Band – 2006
• 箱入り気分 fuck oily even – Band – 2012
• DEAR STAGE / ディアステージ – Idol Bar – February 1, 2013 (as 点胡 / Tenko)
• Original BiS – Main Group – May 26, 2013 – July 8, 2014 (as テンテンコ / Tentenko)
• Solo Artist – 2015 – present day (as テンテンコ / Tentenko)
• MikaTen – Band – February 2016
• ZVIZMO – Duo – November 2017
• 幡ヶ谷ちっちゃいものクラブ / HATAGAYA CHICCHAI MONO CLUB – DJ Project – November 2017