Otome Shinto, a Japanese girl idol group, operated from 2012 until their
dissolution in 2016. Formed initially as a positive "second-string" middle
school idol unit, the group evolved their concept following members'
graduations. Their debut was marked by the release of their first single
"Mōsō★Kōkan Nikki" on February 20, 2013, and they released a series of singles
and albums thereafter, including "2 Gakki Debut Daisakusen!!"(2013) and "Ojukens
Rock'n'Roll"(2013). Their activities were diverse, spanning live performances,
fan club events, and participation in various music festi...