MMM

Members (0:03, left to right): Umji, SinB, Yerin, Eunha, Sowon, Yuju

The lyrics include wordplay of each member’s stage name:

• [0:34] 예린은 외로워 (Yerin-eun oerowo; Yerin is so lonely)
• [1:32] 엄엄엄엄지 척 (Um-um-um-Umji cheok; Thumbs up)
• [1:34] 은하수 건너서 (Eunhasu geonneoseo; Across the Milky Way)
• [1:59] 신비한 곳으로 (SinB-ihan goseuro; To a mysterious place)
• [2:40] 유주 Be my (Yuju Be my; Would you be my…)
• [2:42] 내 소원을 (Nae Sowon-eul; My wishes)

The music video includes some historical pieces:

• [0:00] William Shakespeare’s Sonnet 43
• [1:18] William Shakespeare’s Sonnet 18
• [2:11] Johannes Vermeer’s Girl with a Pearl Earring (Interestingly, the painting is mirrored.)

[3:23] This concept’s logo is a stylized version of the first letter of each syllable in 여자친구 (Yeojachingu; GFRIEND): ㅇㅈㅊㄱ.