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.
My Sister-in-Law is My Husband's Lover is an English short drama in 35 episodes, originally released on Stardust in February 2026. Each episode runs about 2 minutes, and the whole series takes around 1 hour 1 minutes to watch. It falls under Romance, Doctor & Medical, Marriage & Wedding and Family Drama. Every episode is 100% free to binge on DramaBear with zero popups, no app, and no sign-up.
