Singer-songwriter Lee Jin-ah presents a deep echo with her new song, "Rum Pum Pum."

Antenna, the agency, released a music video teaser video of Lee Jin-ah's new song "Rum Pum Pum" on its official SNS on January 26th.

The video begins when Lee Jin-ah, who's playing the piano, is zoomed in. Around it, Lee Jin-ah trio, the loading in charge of playing the guitar, a 10-member string, and a 10-member choir appeared, showing a magnificent scale. Lee Jin-ah, who plays the piano alone under the light and sings "Rum Pum Pum," appeared, and some of the lyrics, such as "Remember, do you know that you are the most precious thing in the world," raised expectations for the new song.