Woke up her foster sister and fucked her hot pussy

He has a very naughty adopted sister. After she turned 19, she wanted to practice incest and he didn’t refuse. He woke up his foster sister and fucked her hot pussy. Now, every time he comes back from his day at the office, before going to bed, he’s going to fuck his sister. He wakes her up gently and strokes his cock in her sweet little pussy.