The King of Fighters XV - Guitar, Omega and Rugal -KOF XV ver.- (Omega Rugal Theme) OST

A few words from the composer of Omega Rugal’s theme song, “Guitar, Omega and Rugal -KOF XV ver.-“: “As the title suggests this track begins with “Guitar, Omega and Rugal,“ but the latter half leads to another Rugal-related song. That’s right, this is 100% Rugal goodness!“ Source: