From episode 26 onwards, the opening theme is "1,2, Sing For you!" by Sena, Rie, Miki and Kana, while the ending theme is "So Beautiful Story" by Ruka and Sena.
From episode 26 onwards, the opening theme is "1,2, Sing For you!" by Sena, Rie, Miki and Kana. The ending theme from episode 26 till episode 50 is "So Beautiful Story" by Ruka and Sena.