I wondered if she had noticed me looking at her chest. Still, her tone of voice was playful and she didn't seem upset at all, so I assumed I was still...OK. After another 10 lengths of the breaststroke she motioned me over to the side. "Very good again," she said "Now I need you to help me with the water cannon. The pump has been playing up and you will need to learn how to fix that type of thing If you are going to work here."I pulled myself out of the water, checking my trunks were still in. As soon as she was able to look up, it got closer. Now she was able to see what has been chasing her. It was a massive dog, the biggest dog she has ever seen. Easily twice the size of her. It was a Neapolitan Mastiff with thick black fur and giant head. Megan started to tremble in fear when she saw his huge red veiny cock hang from him. It was slightly erect and Megan feared what the beast intended to do with that massive thing. Before she knew it, the creatures huge head was now sniffing over. I almost creamed my gym shorts. For a split second I saw Karen Whitley's boobs encased her white bra. Karen went wild, tearing at Becky's blouse. In a flash she tore the front open. I strained to see every bit of the fight. A small white bra landed on the floor and with a loud scream Becky fled into the girls locker room holding the front of her blouse in place. The entire fight had taken less than a minute. Later in the locker room, Becky's bra was being passed around around with some talk. He comes back, I mention the pussy eating and if you want her, she fine with it and so am I. He got naked, she got naked and I saw the best sex in my life. When he dropped his pants, she look at his cock, ( that day I learned the difference between a cock and a dick ) she looked at me and I could tell she fell in love with Black cock. They laid together, she stroking this 11 inches of black cock until the head came though the uncircumsied skin. She was just going to go down on him, when he said.