My Sister-in-Law is My Husband's Lover

As an emergency room doctor, Seraphina receives a call during a brief break between surgeries. Her husband, Zachary, claims that his flight has been canceled. She is unaware that he is actually with her sister-in-law, Maris.

When Zachary is rushed to the hospital unconscious after taking expired medication, the truth devastates her. Upon discovering that her miscarriage was deliberately caused, Seraphina reveals their scandal at the wedding of Maris and Zachary’s brother, Zane.