Children of Nobody

Cha Woo Kyung is a child counselor who works at a children's center. Her life seems perfect since she is married to a great husband and is pregnant. However, her perfect life doesn't last long, when an accident changes her life. She then meets Kang Ji Hun, violent crimes unit detective, who is hurt for hiding his troubling past but is strict toward criminals and believes they should be punished to the full extent.