A dance track, the lyrics deal with the narrator's feelings of sending a message to a love interest that goes unanswered.

Myname re-recorded the song in Japanese and released it as its debut single in Japan on July 25, 2012, under the Yoshimoto Kogyo record label YM3D.

On July 30, 2011, Fly to the Sky member Hwanhee announced his intention to debut a five-member boy group between September and October of that year.

[1] Hwanhee had the members train together for two years and three months with the intention of molding a "trendy group" capable of singing various styles and genres including balladry, dance, R&B, and hip hop.

[3] Described as a "dynamic" dance song, the lyrics deal with the anxiety the narrator feels after sending his love interest a message "full of emotions" and not receiving a response.

[6] The group was placed under the newly formed record label YM3D, and it re-recorded "Message" in Japanese to serve as its introductory single in Japan.

[13] Later that day, Myname made its debut live performance with "Message" on Mnet's music chart show M Countdown.

[27] On the issue dated August 6, 2012, the Japanese version of "Message" debuted at number 14 on Japan's national Oricon Singles Chart, selling 12,433 copies in its first week of release.