Haneul and her profile showcase her journey from a talented student in Suwon to a key member of KISS OF LIFE. She stands out with her powerful vocals, striking visuals, and impressive stage presence, earning praise for her stable dance performances and expressive artistry. Her strong personality, deep passion for music, and love for various genres further define her as a promising artist in the K-pop industry.
Early Life and Background
Haneul, a member of the four-member girl group KISS OF LIFE under S2 Entertainment, was born on May 25, 2005, in Paldal-gu, Suwon, South Korea. Her full name is Won Haneul, and she grew up with her parents, an older sister, and an older brother. She is 169 cm tall and has blood type B. She attended Jidong Elementary School and Woncheon Middle School before enrolling at Suwon Girls’ High School. However, she left school to become a trainee and later passed the high school equivalency exam.
Path to Becoming a Trainee
Growing up in Suwon, Haneul was influenced by her mother, a music academy instructor, and participated in numerous music competitions, winning many awards. She was highly active in school leadership roles, serving as class president every year in elementary school and even becoming the student body president. In middle school, she continued her leadership journey as class president and vice president of the student council.
Haneul’s passion for K-pop began after watching performances by SISTAR, which inspired her to pursue a singing career. She auditioned multiple times, including three unsuccessful attempts at Belift Lab. Before becoming a trainee, she briefly attended an acting academy and worked as a drama extra. In 2020, she competed in the Jeonju Hanbok Model Contest, and in 2021, she participated in the Suwon Youth Online Singing Competition.
Joining KISS OF LIFE
Haneul became a trainee at S2 Entertainment during her second year of high school and trained for about a year. Unlike the other members, she joined the agency through an audition, where she performed Jessie J’s “Domino” and Lee Hi’s “My Love.” She stated that S2 Entertainment was her first and only agency. When KISS OF LIFE’s debut lineup was formed, nearly all the company’s staff, including director Lee Haein, unanimously selected Haneul.
The Profile of Haneul: Vocal and Performance Skills
As the lead vocalist, Haneul is part of the vocal line alongside Belle. In KISS OF LIFE’s debut song, Shhh, she impressed audiences with her deep verses, high notes, and ad-libs, receiving widespread praise. Her voice is known for its pure yet strong tone, which appeals to a broad audience.
Beyond her vocal skills, her greatest strength is her stable and powerful live performances. She maintains strong vocal consistency while dancing, making her the most stable member during dance-heavy live performances.
The Profile of Haneul: Visual Appeal and Styling
Haneul, along with Belle, is considered a visual member of the group. Unlike the bold and striking features of some members, her delicate and refined facial structure gives her a chic and sharp appearance. She has a strong “fox-like” look that shifts between a cute and warm vibe when she smiles and a cool, charismatic presence when serious.
Initially debuting with blonde hair, she received many “cute” reactions. However, when she switched to black hair during the Born to be XX era, fans praised the change, calling it a “perfect decision.” Since then, she has mostly kept black hair, experimenting with headbands and scarves during the Sticky promotions, which added to her charismatic image. Due to her elegant yet princely aura, fans have even nicknamed her “young boyfriend.”
The Profile of Haneul: Dance and Stage Presence
While primarily known for her vocals, Haneul is also a skilled dancer. She performs playful choreography like Play Love Games effortlessly while also executing sensual and mature routines such as Nobody Knows with ease. Her versatility allows her to handle various dance styles.
Her tall stature and long limbs create a dynamic and fluid dance style. This advantage helps her overcome any minor shortcomings from her shorter trainee period. Additionally, her stage presence and expressive performances make her a standout, despite being the youngest in the group.
The Profile of Haneul: Personality and Preferences
Haneul describes herself as the most logical and rational member of KISS OF LIFE. Even as the youngest, she often appears mature and composed. Her members have expressed a desire for her to be more playful and rely on them more. She admits that she sometimes becomes sensitive due to external factors but actively reminds herself to stay strong and composed.
She has a deep love for food, earning her the nickname “Bop Sky” due to her enthusiasm for rice. In addition to rice, she adores fruit, especially strawberries and tangerines. She is also a chocolate enthusiast, often filling her fridge with chocolate snacks, drinks, and desserts.
A passionate music fan, Haneul deeply admires AKMU and dreams of meeting them. She loves all their songs and finds it impossible to pick a favorite. Haneul is also a dedicated fan of Olivia Rodrigo, citing drivers license as her favorite song. She enjoys music from bands like DAY6 and LUCY. Beyond music, she is a huge fan of Studio Ghibli films, with Spirited Away being her top pick.
Haneul also has an active lifestyle and enjoys various sports, including table tennis, dodgeball, volleyball, tennis, soccer, and basketball during her school years.

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I’m always amazed by Haneul, she’s the youngest and least experienced member but keeps up with KIOF concepts, choreos and vocals, she’s a natural talent and she has so much potential.