This is 김서연 — someone who has never existed. 김서연 is 56 years old, lives in 경주, South Korea, at 역전로 66 (38146 경주), and works at (주)혜진인터넷. The phone +821095162388 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 김서연 freely wherever you would rather not hand over your own details.