Kisetsu wa Tsugitsugi Shindeiku (季節は次々死んでいく)

"Kisetsu wa Tsugitsugi Shindeiku (季節は次々死んでいく)" is a song by the Japanese rock band amazarashi. It was released in 2015 and was used as the ending theme for Tokyo Ghoul √A (東京喰種トーキョーグール√A), the television anime produced by Studio Pierrot. Hiromu Akita wrote and composed the song.

The song was issued as amazarashi's seventh major single on February 18, 2015 in two editions: a regular CD release and a limited CD+DVD version. The single also included "Jigyakuha no Ally" and "Kouki Shoudou", while the DVD added the music video and a making-of feature for the title track. It reached No. 2 on the Oricon weekly singles chart dated March 2, 2015 and peaked at No. 8 on the Billboard Japan Hot 100; a later recording, "Kisetsu Wa Tsugitsugi Shindeiku - From THE FIRST TAKE", was released on May 14, 2021.