Nora and Hae Sung, two deeply connected childhood friends, are wrest apart after Nora's family emigrates from South Korea. 20 years later, they are reunited for one fateful week as they confront notions of love and destiny.

Small-town girl Deokee is abandoned by university professor Hak-kyu after a lusty affair, and vengefully approaches him 8 years later when he starts suffering from blindness.

The drivers of the Sanggye-dong Supreme Team become mired in the slush fund investigation of a powerful person on the very day of the 1988 Seoul Olympics opening ceremony.

The door of time opens between the swordsman who wants to seize the legendary divine sword at the end of the Goryeo Dynasty and those who chase after an alien prisoner imprisoned in a human body in 2022.