MERUCHU

 (めるちゅ) is a four-member Japanese pop group from formed in June 2016, under SISTERMANAGEMENT as a part of DIANNA Project.

The group was originally formed with the two members Yua and Momose.

In March 2017, Hinata and Sakurako joined while Momose left.

In October 2017, Cocoa joined alongside with Momose, who re-joined, while Hinata and Sakurako left.

In May 2018, Yua and Momose left while Yuuka and Yuria joined.

In July 2018, Karin and Miyu Joined.

In December 2018, Cocoa left.

Current Members

 * Hori Yuuka (堀優花) (Joined May 2018)
 * Yuria (ゆりあ) (Joined May 2018)
 * Tasaki Karin (田崎花綾) (Joined July 2018)
 * Kinoshita Miyu (木下美結) (Joined July 2018)

Former Members
(Re-joined October 2017; left May 2018)
 * Yua (侑杏) (Founding member; left May 2018)
 * Momose (桃世) (Founding member; left March 2017)
 * Gotou Hinata (後藤ひなた) (Joined March 2017; left October 2017)
 * Hattori Sakurako (服部桜子) (Joined March 2017; left October 2017)
 * Kitade Cocoa (北出心愛) (Joined October 2017; left December 2018)

Singles

 * 1) [2017.04.16] SHIROKUMA NIGHT
 * 2) [2018.10.08] Atsu Atsu Pancake (アツアツパンケーキ)
 * 3) [2018.10.08] Hajimete no Kataomoi (はじめての片想い)
 * 4) [2018.12.23] Sekaijuu Minna Koi wo Suru Hi (世界中みんな恋をする日)
 * 5) [2019.01.27] Kizuita no I LOVE YOU (気づいたの I LOVE YOU)