I was born in Andong and moved to Pyeongtaek near the U.S Military Base until 7 years old. and moved to ilsan, and since then I been living here in Ilsan and currently I'm undergraduate student of teachers dpt of Special education. I actively volunteered to lots of disability activities when I was high school student. for example, activity about finding faulty bollard for blind and sound from traffic lights for deaf. also volunteered at Holt school and various special education schools.