A vocal unit born in 2009 in Hokkaidō, when two schoolmates were posting covers to Nico Nico Douga; they debuted on Sony the following year with "irony", the opening of Ore no Imouto ga Konna ni Kawaii Wake ga Nai. The line-up has changed more than once — Clara is the only constant — and since 2025 it has been a trio. "Connect", the opening of Mahou Shoujo Madoka☆Magica, was certified gold. With twenty-nine themes they are one of the most present artists in the catalog: "Colorful" and "Luminous" in the Madoka films, "CLICK" and "STEP" in Nisekoi, "ALIVE" in Lycoris Recoil, "Hitorigoto" in Eromanga Sensei and "CheerS" in Hataraku Saibou.
Connect
Mahou Shoujo Madoka☆Magica →CLICK
Nisekoi →STEP
Nisekoi →ALIVE
Lycoris Recoil →Hitorigoto
Eromanga Sensei →Koi Sekai
Shiro Seijo to Kuro Bokushi →Hitorigoto
Eromanga Sensei OVA →STEP
Nisekoi →CheerS
Hataraku Saibou →Naisho no Hanashi
Nisemonogatari →SHIORI
Owarimonogatari (Ge) →border
Tsukimonogatari →Fight!!
Hataraku Saibou!! →Gravity
Qualidea Code →clever
Qualidea Code →Masquerade
Shadows House 2nd Season →PRIMALove
BEATLESS →