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Seohyeon(ISTP)

서현 · AtHeart · age 18

Seohyeon Profile

Birthday
Sep 12, 2008
Age
18
Next birthday
Sep 12, 2027 · in 309 days
Height
162 cm
Nationality
South Korea
MBTI
ISTP
Zodiac sign
Virgo
Chinese zodiac
Rat
Group
AtHeart
Agency
TITAN CONTENT
Debut
Aug 13, 2025 (year 2)
Fandom name
heartbeat

Profile of Seohyeon (서현), a member of AtHeart (TITAN CONTENT).

Born Sep 12, 2008, Seohyeon is 18 years old, with the next birthday in 309 days. Zodiac sign: Virgo; Chinese zodiac: Rat. Height: 162 cm. Nationality: South Korea. MBTI: ISTP.

Debuted on Aug 13, 2025, now in year 2. Fandom name: heartbeat.

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