Door to the Night

After the death of his wife, Jong-sub loses his only son in a car accident. He is then diagnosed with colon cancer and learns that he has only 6 months left to live.

Jong-sub searches for a caregiver, and a beautiful woman named Yeon-hwa appears. As Jong-sub watches Yeon-Hwa work, he realizes that he loves her and faces an unbelievable truth.