

After sending fellow members Suzuka and Mariri, the group started their new school semester on at Shibuya Cultural Center Owada with two new members and their new uniform. The group later released their first single of 2013, “Ganbare!!”, which ranked 6th on the Oricon Weekly Chart. The group held the 2012 Graduation Concert The Road to Graduation Final: Sakura Gakuin 2012 Nendo Sotsugyō (“The Road to Graduation Final: Sakura Gakuin 2012 School Year Graduation”) for fellow member Suzuka Nakamoto at Tokyo International Forum on March 31, 2013. Sakura Gakuin released their fifth single, “My Graduation Toss”, on February 27, 2013, and the 2012 album on March 13, 2013. It was released in four different versions: three limited versions, “I” ,”D”, and “Z”, and a regular version. On October 6, 2012, it was announced that Babymetal would be releasing their first major single, “Ijime, Dame, Zettai” on January 9, 2013. On October 1, 2012, it was announced that the science club (Kagaku Kyumei Kikoh Logica?) would release their first single, “Science Girl ▽ Silence Boy”, on November 21, 2012. On September 1, 2012, the science club was officially revealed as another new unit.

In August 2012, TIF uploaded the schedule for their festival (Aug/ August 5, 2012), and it was revealed that a new Sakura Gakuin unit would be performing at the Sky Stage on the 4th on the following day, Sakura Gakuin released news of the new unit-a tennis club consisting of 4 members with Nene Sugisaki being the leader of the unit. Sakura Gakuin’s third single, “Tabidachi no Hi Ni”, was released on February 15, 2012, debuting at number 6 in the Oricon Daily Singles Chart for February 14. Three of the members, Ayami, Ayaka, and Airi, graduated from Sakura Gakuin in April 2012, and three new members-Yunano, Saki and Mariri-were transferred into the group in May 2012. On October 23, 2011, at an event held in Tokyo, it was announced that the group’s second single would be called “Verishuvi” and it would be released on December 21 through Universal Music. The new song was performed for the first time exactly one month later, on November 23. On May 30, came the announcement that Twinklestars were to have a new single, titled “Please! Please! Please!”, out on the 6th of July. In August, Sakura Gakuin took part in the Tokyo Idol Festival for the second time.


Sakura Gakuin’s first album, Sakura Gakuin 2010 Nendo: Message, was scheduled to appear on March 23, 2011, but it was postponed until April 27 due to the March 11 earthquake and tsunami. In November, Twinklestars released their first single “Dear Mr.Socrates”, which was sold only at live venues. Sakura Gakuin held its first solo event on November 28, 2010. On December 12, 2010, the group released its major debut single “Yume ni Mukatte / Hello! Ivy”. In October 2010, a unit called Twinklestars, consisting of seven girls, was formed. This was the year when the event was held for the first time. In August, the group participated in the Tokyo Idol Festival (TIF) 2010. Sakura Gakuin was created in April 2010 by the talent agency Amuse. Since the group’s theme is that of an elementary and junior high school, when a member graduates from junior high, she leaves Sakura Gakuin as well, during a ceremony the group holds around the end of the Japanese school year in which these members “graduate”. The group releases a video of this ceremony annually, as well as a yearly album. Sakura Gakuin employs a line-up changing system in which older members leave the group and new members join each year. BABYMATL’s Suzuka Nakamoto, Yui Mizuno and Moa Kikkuchi are all formal members of the group. The group typically contains between 10 and 12 members at a time who fall between the ages of 10 and 15. Sakura Gakuin (Cherry Blossom Academy) is a Japanese idol girl group formed in 2010 by the Amuse talent agency.
