Seno Sister

 (せのしすたぁ) is a Japanese idol group from Fukui formed in 2012. They are a spinoff group of ami~gas.

Current Members

 * Mao (まお)
 * Yuu-tan (ゆーたん)

Former Members

 * Yuuho (ゆうほ)
 * Yuma (ゆま)
 * Mika (みか)

Discography
Albums=

Albums

 * 1) [2013.10.10] I'm sick !!!
 * 2) [2014.12.16] I'm sick too!!!
 * 3) [2017.03.26] Seno Sister (せのしすたぁ)
 * 4) [2017.12.31] YES!!
 * 5) [2022.12.04] PLEASE PLEASE ME

Mini Albums

 * 1) [2017.02.20] HELP

Live Albums

 * 1) [2015.10.xx] LIVE AND LOUD!!

Best Albums

 * 1) [2019.08.25] THIS IS BEST!!

Remix Albums
Singles=
 * 1) [2019.12.18] THIS IS 80s REMIX!!

Singles

 * 1) [2015.12.31] THIS IS LIVE!!!
 * 2) [2016.05.28] GROWING
 * 3) [2016.09.22] STEP BY STEP

7-inch Singles

 * 1) [2015.08.08] STOP / Tu tu lu

Digital Singles

 * 1) [2019.08.02] Summer Night (サマーナイト)
 * 2) [2019.08.02] summer magic
 * 3) [2019.08.25] Last Tune (ラストチューン)
 * 4) [2019.08.25] Idol Nante Naccha Dame! Zettai! (アイドルなんてなっちゃダメ! ゼッタイ!)
 * 5) [2019.12.01] Wasuretai yo (ワスレタイヨ)
 * 6) [2019.12.08] WHO ARE YOU?
 * 7) [2019.12.15] PLAY!!
 * 8) [2020.04.25] Te to Te Awasete ~Te Arai no Uta~ (手と手あわせて ～手洗いのうた～)
 * 9) [2020.12.22] LAST TUNE (80S REMIX)
 * 10) [2022.03.18] EVERYTIME EVERYDAY EVERYNIGHT

Collaboration Singles

 * 1) [2016.03.12] Shunkan Party (瞬間パーティー) (With YOCO ORGAN)