Seo Dongsung 서동성 is the leader of Honeyst. He plays the bass.
Dongsung was born on April 9, 1996.
He’s an Aries and he was born in the Year of the Rat. He’s 175 cm or 5'9" tall. His blood type is AB.
His older brother is N.Flying’s Hoon.
He likes to work out. For fun, he plays with board games and puzzles.