My sister, completely absorbed in her games, ignores my attempts at conversation. Even when I touch her pussy or ass while she plays, she doesn't respond! But then again, maybe she was feeling something because she's soaking wet and doesn't resist when I enter her. It seems like she's really gotten into this whole thing; now she's sticking out her ass and begging for more! Who knew my game-obsessed sister would become such a nympho for sex? Now she can't get enough of my cock, even gripping it tighter than a controller!