HUNTB-741 — My Family Has Grown Without Me Even Realizing It! "Nice To Meet You! I'm Your Sister From Now On." Sex With My New Sister-In-Law Was So Good! From College...

I've been living alone since college, and suddenly, a woman I don't know shows up! I hear she's my sister-in-law. My parents remarried without my permission, and she's my step-sister. We live close by, so she comes over every now and then to help each other out as we both live alone. She's helping me clean up my room, but when she finds my adult videos and watches them, she gets horny and in heat! I ended up having sex with my step-sister, who was a stranger until yesterday, but is now family!