Stephanie comes home with her young son, still hunting for the daughter she lost years ago. A chance arrangement lands her in a marriage of convenience with Lysander, a man who plays ordinary neighbor while quietly running the Lu Group from behind the curtain.
Their two kids keep shoving the adults together, and the feelings turn real before either will admit it. Then the family schemes start closing in, and the paperwork finally surfaces: the little girl Stephanie has been searching for is Lysander's own daughter. Now she has to prove it, out the people who buried the truth, and keep the family she just found from being torn apart again.
