[AUDIO] As One releases OST for ‘Immortal Classic’

After releasing the track “I’m Still In Love” for SBS drama ‘If Tomorrow Comes’, the vocal duo As One has participated in another OST, this time for Channel A’s weekend drama ‘Immortal Classic’.

As One released their latest single “Regret and Longing“ which will serve as the theme song for the drama’s protagonist, played by actress Park Sun Young. It portrays a woman’s resentment and sorrow because of one-sided love.