A second group of South Koreans will return home late Friday after wrapping up three days of reunions with their long-lost North Korean relatives at the North's Mount Geumgang.

One hundred separated families bid tearful farewells to some two hundred North Korean relatives earlier on Friday - without knowing whether or when they would ever meet again.

On the second day of reunion Thursday, the South Koreans held private meeting with their North Korean kin and toured around the Samilpo Lake near the mountain resort.

The latest round of family reunions is the tenth since the historic inter-Korean summit in 2000.