JYJ’s Jaejoong will pre-release another tune from his upcoming first studio album.

C-JeS Entertainment said, “Jaejoong had achieved great results on local and overseas music charts after the release of his fall ballad ‘A Sunny Day’. As his first album will have a rock concept, we have decided to pre-release a song ‘Butterfly’ on October 23.”

“Butterfly” is a song with powerful rock spirit and strong tempo in simple melody line. Jaejoong personally participated in the writing of the lyrics, and his tender and delicate sentiment is well-delivered through the song.