It was released by WM Entertainment on September 10, 2018 and distributed by Kakao M. The album contains five songs, including the single "Remember Me".

[1] On August 21, 2018, Oh My Girl's agency WM Entertainment revealed that the group had recently completed music video shooting for a comeback planned the following month.

[2] A showcase was held in the evening of September 10 to commemorate the release of the new record.

[3] Remember Me is the group's sixth extended play, released in "Pink" and "Violet" versions.

The day after the album's official release, Oh My Girl had their comeback stage for Remember Me on the music program The Show, performing the single "Remember Me" on television.