YSN-389 My sister was staring at my hard cock while I was sleeping, so I said to her, "You can touch it if you do what I say," and she said yes. She did whatever I said, so I played with her sensitive body. - Minako Uchida

My sister is usually kind and always considerate. Recently, she has been curious about the opposite sex, and when I happened to be sleeping and had a tent in my crotch, she was so curious that she approached me as if drawn to me and stared at me. So I jokingly said, "If you do what I say, you can touch me," and she shyly replied, "Really?" with a straight face, so I got carried away and enjoyed her body, and then I made her masturbate, give me a blowjob, and give me a titjob. My secret time with my six sisters who are curious about sex ☆ 6 stories in total.