Murota Mizuki (室田瑞希) is a Japanese pop singer under Hello! Project, she is a third generation member of S/mileage.
She originally joined Hello! Project as a Hello Pro Kenshuusei, she was first introduced at the Hello Pro Kenshuusei Happyoukai 2012 ~3gatsu no Nama Tamago Show!~ concert on April 1, 2012.
Murota Mizuki was born on June 12, 1998 in Chiba, Japan to a couple whose names are undisclosed.
In the summer, Murota participated in S/mileage's 2nd generation auditions, but failed to pass.
In March, Murota joined Hello Pro Kenshuusei along with Okamura Rise. She was introduced as a member at the Hello Pro Kenshuusei Happyoukai 2012 ~3gatsu no Nama Tamago Show!~ concert on April 1.
During the summer, Murota participated in the Morning Musume 11th Generation ~Suppin Utahime~ Audition, but failed to pass.
She was a back-up dancer for Lalala no Pipipi, sang by Michishige Sayumi, along with Kaneko Rie at Morning Musume Tanjou 15 Shuunen Kinen Concert Tour 2012 Aki ~Colorful Character~.
On January 27th, Kaneko Rie, Miyamoto Karin, Tanabe Nanami, Hamaura Ayano, Ogawa Rena and Murota Mizuki appeared as an opening act for the Morning Musume's mini live event at the Osaka's Senri SELCY Square to promote Help me!!, they sang Kanojo ni Naritai and were backdancers for Love Machine.
On February 23, Murota appeared in UTB+ magazine, with Uemura Akari and Miyamoto Karin.
She was also a back-dancer in Mano Erina's graduation concert on February 23.
On March 7th, Murota participated in an FC event held for Kaga Kaede and Wada Sakurako alongside Yoshihashi Kurumi and Nomura Minami.
On March 24, Murota participated in Fujimoto Miki's 10th Anniversary celebration alongside fellow Kenshuusei members, Yoshihashi Kurumi, Hamaura Ayano and Kaga Kaede.
On April 4, to April 9th, Murota participated in a stage play titled Ikinukukiseki ~Juunenme no Negai along with Yaguchi Mari, Tanabe Nanami, Yoshihashi Kurumi and Ichioka Reina.
On April 13, she made her debut in the dance unit Team Okai as Oda Sakura.
On June 13, Murota participated in a release event for Ten Made Nobore! at Ikebukuro Sunshine city with Juice=Juice, Tanabe Nanami, Hamaura Ayano and Sasaki Rikako.
From March 14 to March 23, Murota participated in the Bokutachi Karen na Shounen Gasshoudan musical.
As of October 4, she is announced as one of S/mileage's 3rd generation members.