"Sunday Blues" is a heartfelt musical creation born from the realization that amidst a world in the process of reclaiming its everyday normalcy while carrying the weight of something lost, the essence of true importance lies in the freedom to simply be and the ability to share precious moments with loved ones. Singer-songwriter AYACA, along with producer MAGO-BEAT, brought this concept to life through their collaborative efforts. The song encapsulates the message of "incorporating the tranquility of a Sunday-like rest into one's life more often." AYACA composed both the lyrics and the music, infusing it with a sense of longing and reflection. Enriching the composition is the participation of MiyaB, a skilled keyboardist with a classical foundation and a reputation for impeccable performances. The piano lines she provides are both dramatic and melancholic, creating a comforting ambiance. The song captures the wistful emotions often felt during Sunday evenings' twilight hours. It serves as a reminder that it's alright to release the tension in one's shoulders and take life a little less seriously. AYACA hopes that "Sunday Blues" becomes a song that can empathize with those who are giving their all and offer them solace in their endeavors.