Born September 23, 1978 / Republic of Korea
Debut (Debut) 1999 year (aensseom)
Religion Christianity
Hobbies CD collection (black music)
Specialty picture
Education
- Dankook University, Western University
- Dankook University Graduate
2, the eldest of the family M
Physical condition 173 cm / 65kg
Profile
- Perfect Match is: If you are the owner of a pure soul and sense OK
- Favorite color: beige / purple
- Favorite Food: City Sogo
- Favorite clothing style: Hip hop style
- Favorite Saint Woman: If you are the owner of a pure soul and sense of OK!
- Often listen to music: R & B, Hip Hop music, etc. All Black
- Respected musicians: Marvin Gaye, Sam Salter, Joe, D'Angelo

Yu Na Ul with the real name of the organization, the R & B group called '99 Na Ul aensseom yeoteuna Fine Arts degree and is walking in the way of music. Group Brown Eyes, Brown Eyed Soul through 2005, he boyigido solo career.