5572320

 (五五七二三二〇) is a rock band active in 2015 that focuses on high levels of skill. They are a side project for the members of Shiritsu Ebisu Chuugaku.

Members

 * Mayama Rika (真山りか)
 * Yasumoto Ayaka (安本彩花)
 * Hirota Aika (廣田あいか)
 * Hoshina Mirei (星名美怜)
 * Kashiwagi Hinata (柏木ひなた)
 * Kobayashi Kaho (小林歌穂)
 * Nakayama Riko (中山莉子)

Former Members

 * Matsuno Rina (松野莉奈)

Singles

 * [2015.03.25] Hanseiki Yuutousei (半世紀優等生;Half a Century Honor Student)
 * [2015.10.05] Ponpara Pecorna Papiyotta (ポンパラ ペコルナ パピヨッタ)