Sophia Locke in On Vacation With My Stepmom. Sharing a Bed-. My step-mom, Sophia, is so excited to take me on a mother-son vacation this weekend! While she is driving, she pulls her dress down, which exposes her big tits! When we arrive at the AirBnB, I notice a huge pool out front! When I walk into the AirBnB I notice that there is only one bedroom, so I assume that Im going to have to share their bed with my step-mom. Sophia sits down on the bed and s...