This is 정서연 — someone who has never existed. 정서연 is 57 years old, lives in 김천, South Korea, at 상록로 134 (39538 김천), and works at 보민캐피탈. The phone +821045933266 follows South Korea's real numbering rules and the inbox behind the email actually opens, yet no detail here belongs to a real person — each one is assembled on the spot from real-world naming and address patterns. Any match with a real number or address is pure coincidence. Use 정서연 freely wherever you would rather not hand over your own details.