During the two weeks of summer vacation without parents, I ended up staying with my cousin Matsumoto Nanami. Her wet and see-through sexy figure is too tempting! She lives without a bra or panties because she hates sweat on her underwear; her J-cup breasts are fetishistic to the extreme! More stimulating than being naked is the way her clothes cling and how her huge breasts and crotch peek through. Of course, I get an erection! But who would have thought she'd allow me to ejaculate inside her, of all things!
