- Members: Ye In (0:31), Se Jeong (0:40), Mi Joo (0:49), Ji Ae (0:57, left), Baby Soul (1:43), JIN (1:50), Kei (1:59), Ji Soo (2:08, right)
- This release marks the departure from their innocent/“sentiment of youth” concept (“Candy Jelly Love”, “Hi~”, “Ah-Choo”) to a more mature one, while keeping the same sound signature.
- Track 6 “My Heart (*Handle With Care)” is the final version of the song played during the scare prank in Lovelyz Diary S03E05 and E06. The lyrics and arrangment are different.
- US producer Brent Fischer recently expressed interest in introducing Lovelyz to the US market.
