The cable channel tvN's Friday Saturday drama 'Marriage, Not Dating' Han Sun Hwa asked Yeon Woo Jin for a favor On the sixth episode of the cable channel tvN's Friday Saturday drama 'Marriage, Not Dating' which aired on July 19, 2014, Kang Sae Ah (Han Sun Hwa) asked Gong Gi Tae (Yeon Woo Jin) to donate his sperm.

On this day's episode, Kang Sae Ah took Gong Gi Tae to the hospital, and he received a number of tests before donating his sperm. After the series of tests, Gong Gi Tae said to Kang Sae Ah, "What are you doing? This is not a joke," and got mad at her. Kang Sae Ah told Gong Gi Tae, "I do not like marriage, just like you. I just want someone who looks like me in this world and live with that person." Gong Gi Tae said to her, "This is not your toy. We are talking about a human being being born." Kang Sae Ah said to Gong Gi Tae, "I will keep it a secret, the fact that you donated sperm for my child. It is your choice. Will you do this for me, or sleep with me once? If you do not choose either, I am going to tell your mother about the fraud you schemed with Joo Jang Mi"