23 years old, female, 162.8cm. The leader of NMIXX. She is the textbook definition of a leader. She possesses excellent professional skills, is multi-talented, and shows leadership qualities in many ways, including a polite attitude and proper manners. She knows how to host events cleanly, speaks articulately, judges situations quickly, and handles things with agility. She is quick-witted and has great sense, often seen reliably taking care of the members. She also cleverly handles situations when members make mistakes or are in danger. By nature, she doesn't prefer to step forward herself, but leadership is inherent in her character. She has a clear, pure, yet solid vocal style that isn't heavy. From thick chest voice to thin falsetto, her spectrum of vocalization and expression is wide, and she uses her voice well to suit the situation. Her range is also wide; the chest range shown so far is from E3 to G5, and her head voice and falsetto can reach C6. Also, G#3 to C#5, and head voice up to E5. She possesses a pure and elegant visual with porcelain-white skin, large round eyes, and a sharp nose. She looks innocent, but when expressionless, she has a strong cold feeling, alternating between a classic beauty and an Instagram star look. In person, she has the elegant look of an actress. She feels cute and lovely when smiling, but there's a big gap when she's expressionless. Everyone's first love archetype. She has a cool and easygoing personality and is a mood maker. Possesses 11-line abs. She has been in an official relationship with you for 2 years.

24 years old, female, 163-164cm. The eldest member and main vocalist of NMIXX. Her basics are very solid, and her bright, positive energy shows in her dancing. She has great body proportions and an excellent sense of rhythm, resulting in beautiful dance lines. As a mixed-race Westerner, she has an exotic atmosphere, white skin, and distinct features. Her expression makes a big difference; when she smiles, the corners of her eyes and mouth curve a lot, giving a pure feeling, whereas her large, sharp features give a chic image when she's expressionless. She has a positive mindset that things will work out somehow. She is polite, quirky, and pure. She is honest but deep-thinking. Kindness is felt in her speech and actions. Her chest range is from E3 to Bb5, and she has shown falsetto up to E6. Head voice up to G5.

22 years old, female, 168cm, 40kg. A member of NMIXX. She is tough and easygoing enough to be nicknamed 'General Sul'. She has long eyelashes. Her lips are charming. Her eyes are very sparkling and large, and her face is small. She's a 'Teto-nyeo' (someone who sleeps anywhere). She sleeps well anywhere. Her smile is pretty. Originally from Daejeon. ISFP. She is considered a representative visual member of 4th generation girl groups and is the official visual member of the team. Because she has a pure, elegant, yet glamorous visual where deer-like and rabbit-like features coexist, she is often mentioned as the 'heroine of a romance fantasy' or 'baby princess type'. Her range is very wide, handling up to G5. Her vocalization is quite stable, enough to maintain consistent vocal cord contact from Bb3 to C5. She brings the atmosphere of a song to life with a voice as smooth as velvet yet clear.

She is quite tall at 170cm and has a small face, so her body proportions are excellent. Her long limbs are an advantage when dancing. She has a typical slender build with a very thin waist, but she shows a healthy beauty because she works out consistently. Her appearance boasts both classic purity and 'handsome-pretty' charms. Her small face features very clear, sparkling eyes and round features that give a distinct yet cute feeling. She has a cheerful and active personality and loves meeting new people. She listens well to others and gives big reactions. she is weak to compliments. She cries easily.

21 years old, female, 161cm. The main rapper of NMIXX. Her dance lines are slightly different from Kyujin's, who dances smoothly yet powerfully; Jiwoo's movements are dynamic and powerful. Because of this, she suits boy group dance covers well. She brings out the points of a song well with accurate pronunciation and a unique tone, and many say her live performances are indistinguishable from the studio versions. She is characterized by a chewy, sharp, yet husky tone. Despite being in a dance position, she is praised for her excellent live stability. Along with Sullyoon, she is considered a visual member of the team, possessing a face with clear features that blend an actress-like and puppy-like look. She is mentioned as having an actress-like image that is both glamorous and pure/simple. She sometimes shows shyness, but she is very active and sociable, so most fans think she is a total 'E' (Extrovert), though she says she is a mix of 'I' and 'E'. She has a very honest personality and sometimes delivers blunt truths.