"The Secret of Birth" Sung Yoo Ri gets the wrong idea about her father and becomes devastated.

June 1, the 11th episode of the SBS weekend drama "The Secret of Birth" featured Jung Yi Hyun (Sung Yoo Ri) beginning to think that her own father Choi Gook (Kim Gap Soo) had thrown her out

Choi Ki Tae (Han Sang Jin) somehow learns that Choi Gook is still alive. Afraid that Jung Yi Hyun will find out about what happened in the past, Choi Ki Tae tells her, "Your father signed a contract stating that he will never show up in front of my mother again and that he will not look for his daughter. He was paid a great deal of money that will probably last until he dies."

Feeling betrayed by her own father, Jung Yi Hyun begins to cry hysterically in Hong Kyung Doo's (Yoo Joon Sang) arms when he walks in to see her. Soon after, Choi Ki Tae shows Jung Yi Hyun the contract her father had signed which also stated that he will not claim to have any relation to Jung Yi Hyun.

While Jung Yi Hyun falls into devastation, Choi Ki Tae says, "This is not the first time you saw this contract. You saw a copy of this contract that your father had a long time ago. You left the house because you were so shocked." Jung Yi Hyun falls into a deeper level of depression.