My mom and dad are all Chinese but they got divorced a long time ago. Then I moved to America with my dad and we live in San Francisco. Then dad married an American wife named Ashly. She also has a daughter who just turned 18 years old Chloe. During the summer, our family had a family trip to Southern California. But what really shocked me is what I saw after I got back to the hotel room. My stepsister Chloe was masturbating!!!