Dragon Valley
It was early in the morning in the empire, and the weather was chilly as the snow gradually piled up outside the dwellings. In spite of being in the middle of such a harsh season, my morning was filled with the warmth of one of my loved ones, my esteemed older sister.
Fully naked in my bed, Big Sis was sleeping soundly in my arms. We just finished the deed about two hours ago, so she was still down for the count for a while. Also, I did her real rough, and she was on the verge of sleeping once I released my final load.
Hours before that, we had to put ourselves inside an oven-like place to fight the 90th Floor Guardian and defeat it. We were drenched in sweat, but it was worth a try, especially since we got good stuff as a reward.
Seeing her cute sleeping face, I was moved and started caressing her long, black hair. Ever since I started thinking of her as a member of the opposite gender, I could not help but fall in love with her every single day.