My Sister, His Mistress
"Maisie Shaffer, Rebecca is your sister. Do you really have to push her this far?!"
My mom's expression was full of disgust. "I told you we shouldn't have said anything to her. She's been jealous of Rebecca since they were kids and always has to compete for everything. How could she possibly accept this baby?"
As she spoke, my mom shoved me hard. "Get out! You're only going to upset Rebecca further!"
I stumbled back, my heart pounding painfully against my ribs, every beat making my nerves shake. My eyes burned red as I stood frozen in place, shouting, "Mom! Am I not your daughter, too?"