BiSH was a Japanese idol group formed in March 2015 and signed to Avex Trax. Known for blending punk rock attitude with idol pop energy, the group also drew on garage rock, pop rock, and alternative rock, giving its songs a louder and more aggressive edge than a typical idol act. Its early identity was built around the original six-member lineup of AiNA THE END, Momoko Gumi Company, Cent Chihiro Chittiii, Hashiyasume Atsuko, Ling Ling, and Ayuni D., while the broader group history also included YUKAKO LOVE DELUXE and Hug Mii.
BiSH made its major debut with "Brand-New idol Society," then expanded its catalog with releases such as "KiLLER BiSH" and "CARROTS and STiCKS," albums that reinforced the contrast between catchy melodies, emotional weight, and defiant performance style. Active until 2023, the group developed a reputation for intense live shows, sharp vocals, and a rebellious image that helped it stand out in Japanese pop music. For listeners searching for BiSH songs, members of BiSH, or BiSH anime openings, the group remains one of the most recognizable names associated with genre-crossing idol music in Japan.
