Seki Yumiko

Seki Yumiko was a member of Sakurazaka46's 2nd Generation.

History[]

2018.08.20 - She passed the Sakamichi Joint Auditions
2018.12.03 - Joined Keyakizaka46 as a Kanji Keyakizaka46 2nd Generation member
2019.02.11 - Transferred to Keyakizaka46 2nd Generation
2020.10.14 - Transferred to Sakurazaka46 2nd Generation
2023.04.30 - Graduated from Sakurazaka46 (Announcement: December 13, 2022 | Final Activity: April 30, 2023)

Her audition SHOWROOM number was #40
Lightstick colors: White, Orange
Favorite things: Take a train or bus while listening to music (especially like a band with a piano), sleeping a lot, seeing idols.
Favorite Food: Ramen (specifically Tonkatsu Ramen)
Favorite Manga: One Piece, Hunter x Hunter, and Tokyo Ghoul
Favorite Artist: Kenshi Yonezu
Keyakizaka46 Oshimen: Watanabe Rika
If she were to compare herself to something, it would be a cup.
Was a model with the "NEXT MODEL COLLEGE" agency prior to joining Keyakizaka46, and walked for FACo (Fukuoka Asia Collection) Fashion Show.
Was an avid fan of Keyakizaka before joining and went so frequently to handshake events that she was recognized by members. She also collected photos of her oshimen, Watanabe Rika.
Never danced before joining Keyakizaka
Was a member of the brass band and plays alto saxophone.
- She performed Sekai ni wa Ai Shika Nai during the Sakamichi Joint Auditions
She is a fan of the SoftBanks Hawks baseball team
Doesn't like smiling with her teeth in photos, but when other members take the photo, her laugh comes out naturally
Called "Yumiko Chairman" due to her high-class background. On Episode 244 of Keyaki tte, Kakenai? she revealed that she randomly received a MacBook Pro and Saxophone as a gift despite it not being her birthday.

Members
1st Gen	Uemura Rina \| Koike Minami \| Saito Fuyuka
2nd Gen	Inoue Rina \| Endo Hikari \| Ozono Rei \| Onuma Akiho \| Kousaka Marino \| Takemoto Yui \| Tamura Hono \| Fujiyoshi Karin \| Masumoto Kira \| Matsuda Rina (Captain) \| Morita Hikaru \| Moriya Rena \| Yamasaki Ten
3rd Gen	Ishimori Rika \| Endo Riko \| Odakura Reina \| Kojima Nagisa \| Taniguchi Airi \| Nakashima Yuzuki \| Matono Mio \| Mukai Itoha \| Murai Yu \| Murayama Miu \| Yamashita Shizuki

Former Members
1st Gen	Moriya Akane \| Watanabe Rika \| Watanabe Risa \| Harada Aoi \| Ozeki Rika \| Sugai Yuuka \| Habu Mizuho \| Kobayashi Yui
2nd Gen	Matsudaira Riko \| Seki Yumiko
Keyakizaka46
1st Gen	Suzuki Mizuho \| Harada Mayu \| Imaizumi Yui \| Shida Manaka \| Yonetani Nanami \| Oda Nana \| Suzumoto Miyu \| Hirate Yurina \| Nagasawa Nanako \| Ishimori Nijika \| Sato Shiori
1.5th Gen	Nagahama Neru

Discography
Singles	1. Nobody's Fault \| 2. BAN \| 3. Nagaredama \| 4. Samidare yo \| 5. Sakurazuki \| 6. Start over! \| 7. Shoninyokkyu \| 8. Ikutsu no Koro ni Modoritai no ka? \| 9. Jigoujitoku
Albums	1. As you know?

Concerts
2020	Sakurazaka46 Debut Countdown Live!!
2021	BACKS LIVE!! \| W-KEYAKI FES. 2021

Others
Sakamichi Series	Nogizaka46 \| Hinatazaka46 \| Yoshimotozaka46 \|