My Secret Lover Is My Brother: All Episodes

The Story

Betrayed by her fiancé and stepsister, Claire seeks a secret pregnancy to secure her inheritance. She asks her best friend for a reliable donor, but her adoptive brother Ethan, who has loved her for years, intercepts the plan. Returning from abroad, he secretly substitutes himself for the chosen man. Now he becomes Claire's mysterious date, hiding his identity while fulfilling the role she never anticipated.