[1] On May 8, the album's track listing was revealed online, and an image teaser video for the lead single came out via SM Entertainment's official YouTube channel the following day.

[8] On KBS's You Hee-yeol's Sketchbook, BoA performed the album's two lead singles and "Double Jack",[9][10][11] along with her previous hits "My Name" and "No.

Featuring a rap by Gaeko from hip-hop twosome Dynamic Duo, the lyrics of the self-penned song expresses excitement of a man and woman until meeting each other on a blind date.

[17] The singer's labelmate Sehun (from Exo) and actress Kim Hyun-ji co-starred in the music video as blind date partners.

[18] The music video shows varied places and props, and also sensory images mixing reality and fantasy through a lot of CG-based special effects.

[20][21] The self-composed title track "Kiss My Lips" is a minimal pop song incorporated with unique synthesizer riffs and sound.