YSN-389 I mischievously told my older sister, who was staring at my erect penis while I was asleep, ``If you do what I say, you can touch me,'' and she unexpectedly agreed. I played with her sensitive body because she listened to everything I said.

My sister is always kind and always takes care of me. Lately, my older sister has been showing a lot of interest in the opposite sex, and when I happened to be sleeping and a tent was set up in my crotch, she would move closer and look at me as if she was attracted to me, so I joked, ``If you want to hear what I have to say, you can touch me,'' and she sheepishly replied, ``Really?'' with a straight face, and I got carried away by my older sister.