I began to remove her clothes, one by one, from the top. When I removed her bra, I instinctively stopped. The coarse black fishnet stockings dug into her round, firm ass and looked incredibly sexy. "Oh, it's embarrassing. Turn off the lights..." Yui said, blushing, her snow-white skin soaked in Yui. I carefully removed her tights, kneaded and licked her beautiful, spotless ass, buried my face in it and rubbed my stiff cock vigorously against it. I want to put it in... but actual sex is prohibited... As if she could see right through me, she whispered in my ear. "It's okay, do it inside. I won't tell the shop. See, I'm soaked too."