One day, there was a water leak from the ceiling of my room! When I went upstairs to complain, a beautiful woman with wet hair after a bath appeared! The cause of the leak was her bathroom! Plus, it would take five days to fix, so she'll be using my bathroom for a while! Then, I happened to see my sister naked and was captivated by her slender waist and beautiful breasts! And when she saw me getting hard, it became a big pinch! But then, my sister also got horny, and the atmosphere turned erotic…
