HUNTC-395 · Older Sister Peels My Foreskin and Thoroughly Cleans It: She Treats Me Like a Child Even Now!

i have an older sister who is very beautiful, and she still treats me like a child. when she happened to see my uncircumcised dick after my bath, she said, "you have to wash it properly! you won't be popular with girls!" and took me back to the bathroom to peel it and try to wash it gently and thoroughly!! even though she's already beautiful, if she touches me like that... my dick swells up and gets bigger. when she saw it, she was surprised at first, but then she started moving her hands while getting excited! furthermore, my sister came with a super erotic face that i've never seen before and said, "hey... do you want to do more?" i can't refuse such an invitation! i obediently followed and went to even more intense sex...