Two girls left church to buy Christmas gifts but never returned home.
In 2007, Jeong Seong-hyeon was convicted of murdering two girls, Woo Ye-seul and Lee Hye-jin, in Anyang.
Despite being sentenced to death, Jeong remains defiant and contests his guilt while on death row.
Jeong Seong-hyeon speaks to reporters on March 18, 2008, still contesting his guilt.
Search efforts were made to find the remains of 8-year-old Woo Ye-seul in a stream in Siheung, Gyeonggi.
Jeong was seen heading to court in 2008, sentenced to death for his heinous crimes.
Author's summary: Jeong Seong-hyeon convicted of murder.