MY STEPBROTHER, MY DEADLY CRUSHEpisode 12

Samantha has been in love with her mother Kalia’s boss' son, Richard, for 15 years. But Kalia is having a forbidden affair with Richard’s father, Gavin. This betrayal leads to the death of Richard’s mother, Helen, filling Richard’s heart with anger and hatred toward Samantha. Yet behind all this tragedy lies a cruel scheme orchestrated by the jealous secretary, Ada. Despite being used as a pawn, slandered, and even stricken with lung cancer, Samantha never lets go of her love for Richard.