A movie about a white hacker club 'Better World' and a genius hacker 'HEX' having an inevitable showdown with the black hackers as the Songdo International Exchange was hacked in the fourth industrial revolution.
In Dandong, the border city facing Sinuiju across the Amrok River, a North Korean defector named Choong-shim works as a massager. When the police chase the illegal immigrants, Choong-shim sneaks into a house of a Korean businessman who showed generosity to her. He once promised her that he would take her to the South. But he isn't there anymore, and Choong-shim gets devastated.
The story of two brothers, the younger one of whom has a rare disease which causes his body to age rapidly while his mind is still in a pre-teen state.
After a tragic road accident, broadcast journalist Jin Soo finds he's lost pockets of his memories, including that of a woman he once loved. Nagged by unrelenting feelings of loss, Jin sets out to find her. His quest lands him face to face with Yeon-Hee, a woman who's trying to forget a man she once loved. What begins as a journey of sadness turns into a triumphant story of love for the pair.
The ghost of a lesbian high-school girl takes revenge on the people who used to bully her. And another young girl finds her old diary detailing her love and rejection when she was alive.