Autumn in My Heart - Season 1
1 - Episode 1
Air Date: September 18, 2000
Professor Yoon's couple learns their child has been switched through blood tests after a car accident.
2 - Episode 2
Air Date: September 19, 2000
Professor Yoon and Soon Im switch their children, but they only suffer from unfamiliar circumstances.
3 - Episode 3
Air Date: September 25, 2000
Jun Seo returns to his hometown and looks for Eun Seo. Eun Seo has an unwanted encounter with Tae Seok.
4 - Episode 4
Air Date: September 26, 2000
Tae Seok is upset with Eun Seo going on a blind date for money and takes her to the beach where Jun Seo comes.
5 - Episode 5
Air Date: October 2, 2000
Jun Seo feels sorry for Eun Seo growing up in harsh circumstances. Tae Seok's confession bothers him.
6 - Episode 6
Air Date: October 3, 2000
Yu Mi notices that the feelings between Eun Seo and Jun Seo are more than brother and sister.
7 - Episode 7
Air Date: October 9, 2000
Jun Seo and Eun Seo decide to stay as brother and sister, but Tae Seok sees her crying in Jun Seo's arms.
8 - Episode 8
Air Date: October 10, 2000
Jun Seo and Eun Seo go on a trip for just two of them, and Sin Ae exposes their relationship to their parents.
9 - Episode 9
Air Date: October 16, 2000
Jun Seo announces to his family that he will marry Eun Seo, but everyone is against his decision.
10 - Episode 10
Air Date: October 17, 2000
Jun Seo feels guilty for Yu Mi's breakdown and changes his mind to stay with her, leaving Eun Seo.
11 - Episode 11
Air Date: October 23, 2000
Eun Seo lies to Jun Seo that she sees Tae Seok again. Tae Seok knows about it and pretends to be a couple.
12 - Episode 12
Air Date: October 24, 2000
Eun Seo learns she has leukemia and Tae-Seok begs her asking for a chance to cure her disease.
13 - Episode 13
Air Date: October 30, 2000
Jun Seo finds out Eun Seo has leukemia, and Eun Seo heads to the hospital with Tae Seok for her treatment.
14 - Episode 14
Air Date: October 31, 2000
Eun Seo tells Jun Seo to love each other forever, only in their hearts. Soon after she goes into a coma.
15 - Episode 15
Air Date: November 6, 2000
Eun Seo regains consciousness when Jun Seo comes, and they decide to spend the rest of their time.
16 - Episode 16
Air Date: November 7, 2000
Yu Mi decides to study abroad, and Tae Seok leaves Jun Seo and Eun Seo together. Eun Seo dies on Jun Seo.