Watch: Seo In Guk Releases Teaser for New Single "Seasons of the Heart"

Seo In Guk has released his first teaser, or “prologue,” for his upcoming single, “Seasons of the Heart.”

As previously reported, it will be an emotional ballad that highlights the sweet tones of his voice.

During the teaser, Seo In Guk walks slowly before turning around and looking over his shoulder with a forlorn expression on his face. In the background, an orchestra plays a melancholy melody that matches the overall gray-toned video.

The single will be released on March 8 at 12 a.m. KST. It will be Seo In Guk’s first single in two years, since his last single “Mellow Spring.”

Check out the teaser below!