The pop sound from Indonesia, "Tasya Rosmala ft. Adella - Purnama Merindu (Official Music Video) - Tasya Rosmala," features an arrangement by OM Adella. OM Adella also served as the vocal director for the recording. The production of this track was handled by Milana Musik Nusantara. The composition of "Purnama Merindu" is credited to Azmeer and Lukhman S. The lyrics include phrases such as "Bermaknakah tipa baris kata kata / Ataukah hanya di bibir saja," exploring themes of sincerity in expressions of longing. The song questions whether the displayed yearning is genuine or merely an act, with lines like "Bersungguhkan rindu yang engkau pamirkan / Ataukan sekadar lakonan." The recurring motif of "Rindu" (longing) is central, described as having "melekat dalam hatiku" (stuck in my heart) and remaining constant "Walau awan lalu / Rinduku tak berubah arah" (Even if clouds pass, my longing does not change direction).