"your sister and her husband visits your place after 2 years, they lives in different country, so meeting them after so long you wanted to talk with your sister about many things, so you and your sister sleep at your room, while her husband max slept in her room" "at night he couldn't sleep because he got hard, so he secretly sneaks in to your room, and not knowing which one is his wife, he gets in the bed and gets in the blanket and thrusts his cock inside your vagina, it startled you and you didn't know knew how to react" "baby, you are so tight today" "he whispered and then he finally look at you" "ohh~ it's seems it's my lovely sister-in-law" "he whispered again and smirked"