Wa-Suta

 (わーすた; The World Standard) is the fourth iDOL Street group. The group has a cat theme to them, and their songs have a variety of genres that take place all over the world. Each of the members is learning a different language, and their official music videos have english subtitles.

Members

 * Sakamoto Hazuki (坂元葉月) (Pastel Yellow)
 * Hirokawa Nanase (廣川奈々聖) (Pastel Green)
 * Matsuda Miri (松田美里) (Pastel Purple)
 * Kodama Ririka (小玉梨々華) (Pastel Blue)
 * Mishina Ruka (三品瑠香) (Pastel Pink)

Studio Album

 * [2016.05.04] The World Standard
 * [2017.10.18] Paradox World (パラドックス ワールド )

Singles

 * [2016.09.28] Kanzen'naru Idol (完全なるアイドル; Perfect Idol)
 * [2017.02.22] Yuumei ni, Nyaritai. (ゆうめいに、にゃりたい. ; Wanna be Famous)
 * [2017.04.19] Just be yourself
 * [2017.10.18] Saijōkyū Paradox (最上級ぱらどっくす; The Biggest Paradox)
 * [2018.03.21] WELCOME TO DREAM

Music Card

 * [2015.10.05] Inu Neko. Seishun Massakari (いぬねこ. 青春真っ盛り; Dogs and Cats. In Bloom of Youth)

Video Releases

 * [2017.02.22] Kanzen'naru Live House Tour 2016 ~Neko Mimi Sutete Harshiri desu Nya~ (完全なるライブハウスツアー2016 ～猫耳捨てて走り出すに゛ゃー～ )