Tonton Streaming Stairway to Heaven (2003) S1E20 - Episode 20

Tae Hwa lies to Jeong Seo that he'd go to France to study art and kills himself to donate his corneas to her. After receiving a cornea transplant, Jeong Seo starts to see things again. Jeong Seo and Song Ju spend a happy married life and even launch a foundation which they name after Tae Hwa. And Jeong Seo suddenly feels sick again.