On the occasion of the 20th anniversary of the music label "subenoana" and the 5th anniversary of "SASAKRECT Inc.", a microphone relay song "Don't Look Back", which was produced by the creators of the label while intertwining the talents of SASAKRECT Inc. "Don't Look Back" is released as a remix by trackmaker/producer "Nekoyana" with an awareness of his own style of hardcore! The song has a heavy beat drop part in the middle of the song to make the most of each vocalist's voice, while the subculture-inspired tone is used to create the song, which is a mixture of slow and furious. The song's emotional conclusion towards the end of the song is also very beautiful and has a different world view from that of the original. "Don't Look Back" will continue to be remixed and reborn by the ideas and hands of various creators regardless of genre.