Birth Secret - Season 1
1 - Episode 1
Air Date: April 27, 2013
Jung Yi Hyun, a genius, tries to get her mother's money back from a scammer. Hong Kyung Doo, having the same motive, needs the money to save his mother's life. Yi Hyun meets her biological father. Ten years later, she wakes up on the sidewalk and is unable to recall her past memories...
2 - Episode 2
Air Date: April 28, 2013
Kyung Doo looks for missing Yi Hyun. Meanwhile, Yi Hyun traces her steps back and tries to remember everything...
3 - Episode 3
Air Date: May 4, 2013
Yi Hyun, unable to recall her past, returns to the Yega Group household, whose members believe she is putting on an act. Meanwhile, Kyung Doo continues his search for Yi Hyun.
4 - Episode 4
Air Date: May 5, 2013
Kyung Doo finds Yi Hyun but is shocked when she says she doesn't remember what happened between them.
5 - Episode 5
Air Date: May 11, 2013
Kyung Doo confronts Yi Hyun once more. Kyung Doo is scammed again. Things stir up in the Yega Group household...
6 - Episode 6
Air Date: May 12, 2013
Yi Hyun and Kyung Doo meet in Jeju Island. Yi Hyun gets closer to her daughter, Hae Deum, as she tries to remember her past...
7 - Episode 7
Air Date: May 18, 2013
Yi Hyun and Kyung Doo look for missing Hae Deum. Kyung Doo meets, Choi Gook, Yi Hyun's father.
8 - Episode 8
Air Date: May 19, 2013
Yi Hyun's cousin, Ki Tae finds out about Kyung Doo and Hae Deum. Sun Young gets hired at Yega Company. Yi Hyun begins to regain her memories.
9 - Episode 9
Air Date: May 25, 2013
Things get heated up as Yi Hyun and Kyung Doo decide who Hae Deum will be staying with.
10 - Episode 10
Air Date: May 26, 2013
Hae Deum goes to live with Yi Hyun but ends up missing and crying over her dad.
11 - Episode 11
Air Date: June 1, 2013
Yi Hyun finds out what really happened between her and her father, Choi Gook.
12 - Episode 12
Air Date: June 2, 2013
The Yega Household finds out Yi Hyun's father, Choi Gook, is alive. They try to take custody of Hae Deum...
13 - Episode 13
Air Date: June 8, 2013
Sun Young confesses to Yi Hyun about what really went on in the past. Unable to stand the Yega Household, Yi Hyun leaves with Hae Deum.
14 - Episode 14
Air Date: June 9, 2013
Kyung Doo visits Yi Hyun after finding out she is ill. Yeon Jung confronts Yi Hyun and tells her how she truly feels about Kyung Doo...
15 - Episode 15
Air Date: June 15, 2013
Yi Hyun meets Choi Gook. He and Yi Hyun's uncle have a talk. The truth behind Yega Company is slowly unveiled.
16 - Episode 16
Air Date: June 16, 2013
Yi Hyun finds out the truth about Yega Group and how it was established. Kyung Doo faces an unexpected situation. Sun Young decides to call it quits with her husband, Ki Tae.
17 - Episode 17
Air Date: June 22, 2013
Yi Hyun and Kyung Doo meet to go to Hae Deum. Yi Hyun remembers what really happened in the past. She leaves her family once again to bring an end to it all.
18 - Episode 18
Air Date: June 23, 2013
Yi Hyun is questioned by a prosecutor, but her aunt tries to keep her from telling the truth. Yi Hyun's uncle, Choi Suk. goes to meet his older brother, Choi Gook after many years.