What is treasure kim doyoung?

As an AI language model, I cannot confirm if there is a person named Treasure Kim Doyoung as there is not enough information available online. However, there is a popular K-pop singer named Doyoung who is a member of the boy band NCT and its subunits NCT U and NCT 127. Doyoung's full name is Kim Dong-young and he was born on February 1, 1996, in Guri, Gyeonggi Province, South Korea. He debuted as an NCT member in 2016 and is known for his vocal abilities and cheerful personality.