I am Rahul of age 19 with an athletic body. I am 5’8 tall and my dick is 6 inches long. My sister Sam (name changed) is very fair. She has milky white boobs and is a year elder to me. Her body size is 32-26-34. Her bra size is 32B.

One day she asked me to accompany her for shopping as she wanted to buy bra and panties. Hesitatingly, I accepted and went with her. She bought 4 pairs. I was thinking of her boobs all the while and later we came home.