The songs recorded by Dos Monos during their self-organized event "Theater D vol.3" held at Tokyo Ebisu LIQUIDROOM in September 2021 has been restructured through the mixing work of the genius engineer, The Anticipation Illicit Tsuboi. This is not your typical "live recording" but rather a culmination that has elevated the sound into a completely new dimension, marking it as the final work of Dos Monos' first phase.