Super Beaver, a Japanese rock band formed in 2005 in Tokyo, Tokyo, consists of vocalist Ryūta Shibuya, guitarist Ryōta Yanagisawa, bassist Kenta Uesugi, and drummer Hiroaki Fujiwara. The quartet began performing locally before releasing their first mini‑album Tokyo in 2008 under the indie label Rebelphonic, which sold well enough to attract the attention of larger labels. In 2009, "深呼吸" was issued as a single and later selected as the ninth ending theme for the fifth season of Naruto Shippuden, marking the band’s breakthrough into mainstream anime culture. The same year they signed with Epic Records Japan, releasing their debut studio album SUPER BEAVER on 6 June 2010, followed by Sekai Ga Me Wo Samasunonara on 3 April 2013 and 361° on 12 February 2014 under I×L×P× RECORDS. Subsequent releases included 愛する on 1 April 2015, 真ん中のこと on 6 September 2017, 歓声前夜 on 27 June 2018, and Ongaku on 21 February 2024 under Sony Music Japan. Notable singles such as "Rashisa" (used in Barakamon in 2014) and "Single‑Minded" (featured in My Hero Academia in 2022) expanded their audience. The group continued touring and recording through 2025, with the acoustic collection Acoustic Album 1 released on 3 December 2025.