The ending theme for the second season of Oshi no Ko was announced on June 30, 2024, at the advance screening event for the anime's first episode at Marunouchi Piccadilly, Chiyoda, Tokyo, to be "Burning", performed by Hitsujibungaku.

[1] "Burning" was available on digital music and streaming platforms on July 3, the same day as the anime's televised premiere.

[2] The CD single format was released in Japan on August 28,[3] and internationally by Black Screen Records in October 2024.

[4] A music video for "Burning" premiere on July 3, 2024, at 23:30 (JST), following the first episode of the second season of Oshi no Ko ending.

[5] Hitsujibungaku debuted the performance of "Burning" at the Singapore show of the band's Asia Tour on July 3, 2024, the same day as the release.