Jang Seong Yoon (1998)
Other Name: 장성윤 Jang Sung Yoon
Age: 26
Birthday: February, 17, 1998
Nationality: South Korea
Height: 0 CM
Zodiac sign: Aquarius
Other Name: 장성윤 Jang Sung Yoon
Age: 26
Birthday: February, 17, 1998
Nationality: South Korea
Height: 0 CM
Zodiac sign: Aquarius
