The anniversary song "Don't Look Back" by "SASAKRECT Inc.", to which 4s4ki, maeshima soshi, and OHTORA belong, has been remixed and released as a new song by trackmaker/producer "Eimen Kensetsu", who works under the philosophy of "contributing to society through Amenbreak". The song is overwhelmed from the first blasphemy by an aggressive, highly aggressive, irregular glitch sound that violently rages, and its dizzying, high-speed development creates a storyline that creates a somewhat emotional worldview. "Don't Look Back" will continue to be remixed and reborn by the ideas and hands of various creators regardless of genre.