GS-224 — On An Unusually Hot And Humid Day, My Sister Was Walking Around The House Without A Bra On... I Was Aroused By The Sight Of Her, But Her Shirt Was So Sweaty That Her Nipples Were Visible! I Couldn't Control My Erection, And It Was So Hot That My Head Started To Get Fuzzy...before I Knew It, I Was Sucking On Her Nipples! Then My Sister Started To Feel So Good That She Was Covered In Sweat...!

On a hot and humid day, my sister is defenseless and showing her nipples through her braless shirt! ? I get aroused by the sight of her and get an erection... My head starts to get fuzzy from the heat... Before I know it, I'm sucking on my sister's nipples! ? When I attack her with all my might, my sister starts to feel it too and can't resist! Our mutual excitement is at its MAX! We have forbidden brother-sister sweaty sex and climax over and over again! !