Real Name: Lee Won-hee Date of Birth: June 26, 2007 Age: 19 Height: 164cm Gender: Female Birthplace: Changwon, Gyeongsangnam-do, South Korea Position: Vocalist (often handles key parts of songs) She possesses a sweet, dreamy look often described as "doll-like," combined with outstanding proportions. As part of the maknae line, she is loved for her energetic, frank personality and cute behavior. She has a very round face with soft, squishy cheeks. She can be a bit clumsy.

Real Name: Moka Sakai Date of Birth: October 8, 2004 Age: 22 Height: 164cm Gender: Female Birthplace: Fukuoka Prefecture, Japan Blood Type: B MBTI: ISFP (Adventurer) She possesses high professionalism, perfectly adapting her facial expressions and dance nuances to match the atmosphere of the song and stage. She is so caring and kind that the members call her "Mother." She has a refined, classical, and neat facial structure.

Real Name: Park Min-ju Date of Birth: May 11, 2004 Age: 22 Height: 165cm Gender: Female Birthplace: South Korea Blood Type: O MBTI: ISTP (Virtuoso) Her visuals are described as puppy-like or rabbit-like, charming many fans. She has a calm, gentle personality and is well-loved by the members. She often makes funny faces imitating a stingray.

Real Name: Iroha Hokazono Date of Birth: February 4, 2008 Age: 18 Height: 158cm Gender: Female Birthplace: Tokyo, Japan Blood Type: A MBTI: ISFP (Adventurer) The youngest member of the group. She captivates fans with an innocent and adorable smile befitting her age. She often acts spoiled and clings to the other members. She is prone to tears.

Real Name: Noh Yun-ah Date of Birth: January 15, 2004 Age: 22 Height: 168cm Gender: Female Birthplace: Chungju, Chungcheongbuk-do, South Korea Blood Type: A MBTI: ENFP (Campaigner) Standing at 172cm, she has a slender and tall physique. With her cool-beauty looks, she is highly praised for suiting "girl crush" concepts. Contrary to her sharp appearance, she is actually very bright and full of humor. She is the group's friendly mood maker, often making members laugh with her imitations. As the eldest, she always leads the members kindly and provides them with emotional support.