Who's the Fake?

Synopsis

I'd woken up as a rich man's wife. My husband spoiled me, I had a son and a daughter, and I thought I'd hit the jackpot without effort. Everything changed when a girl showed up on my doorstep. She was sobbing, calling my husband Dad. "After sixteen years, I've finally found you." I sipped my cola calmly, ready to watch some crazy family drama unfold. But she pointed straight at me and claimed, "You're the fake. You stole my mom's place, and those kids of yours are nothing but bastards."