Verbal Jint and Eddy Kim released a duet on September 15 called "I Smell Autumn."

Brand New Music released the making films of "I Smell Autumn" on their official SNS.

In the making film, Verbal Jint is preparing his music video with his guitar, and there is an interview of Eddie Kim, who is featured in the song.

In the interview, Eddy Kim said, "I really liked Verbal Jint and am excited to work with him. I hope for a lot of support and love. This song will fit the weather perfectly."

Brand New Music said, "The two musicians' unique expressions and emotions matched well and will fit the fall perfectly."