I could feel her warm pussy clenching and unclenching on it. She kept working around and around on my cock, every inch of it buried deep inside her. ...Yumi was looking straight ahead, that's when I noticed the full length mirror on the other side of the room. It was positioned to give her a perfect view."You like watching yourself get fucked?" I asked her."Yes, it is very sexy to see your cock in my tight little pussy."With that she began riding me up and down. Slowly lifting herself almost. I tempted her by stroking my cock in front of her.She came and started to stroke it. I was in heaven. I told her to Suck it. This time she agreed and started to lick my dick head. Then my cock was fully into her mouth. I released my sperm in her throat without telling her. She too drunk it.Then I started to kiss her ass. I licked her fleshy ass. And went to her anus. I licked it too. She was in doggy position. My Dick started getting hard. She pleaded me go fuck her.She said “please fuck me. - Y-es... - she gave a barely audible answer.First it was just a measuring tap, settled below her asshole, at the base of the opening of her pussy. Then, a sharp blow from below up - and then a strange, dull sensation. Olivia hissed but had no time to ponder as there came another one, and another, and another, and another... This series of five caused her to yelp loudly while trying to escape by jolting her body up. Of course, it didn’t help one bit.Olivia was left there on her tippy toes,. I know Sarah sees her that way as well. She keeps the complete image of Harper dressing in her collection of favorite photographs. I’ve seen her contemplate that one as well as others more than once.I am having impure thoughts. I am ashamed of them but they are in my head and I cannot get rid of them. Harper is blameless in this, at least I believe she is. Sometimes I haven’t been sure. Around the time she graduated from high school and later when she was home from college, even once or twice.