When my classmates found out that I had an older sister, they approached me and said, ``Let me touch your older sister's plump thighs,'' and they forced me to make that promise. - I told my beloved sister about it, even though I was prepared to hate her, and she said, ``It's okay.'' - Is it okay? - ? - Are you letting strangers who are younger than you touch your thighs? - There's no good reason! - Honestly, I thought she would refuse, but I was a little disappointed because she surprisingly didn't have any sense of chastity...