I was not able to control myself. I tried to adjust my pants so that she cant see my boner. But she saw me adjusting and asked me what’s the matter....I thought that this is the time so I said her that “By seeing you feeding the baby I am hungry aswell, I need that milk too”.She was shocked by hearing this from me. And stood up and started to go inside the room. I was scared that she may say this to my parents. I was worried and started to leave from there. She called my name from behind and said. “I’ll do it.”“Good for you. Here, take this lube and put it on.” The Controller says as he hands her the tube.Kathy stands and takes the bottle. She runs it over the dildo that hangs from her lap and uses her hands to make sure it is well coated.Kathy lets The Controller lead her by the arm over to the bench and behind John. When she is close enough, the man lifts the dildo and places it at the displayed opening of John’s asshole.“Take hold of it Kathy. With both hands. There you go. And push. It was full of fine black hair and slim line in between. She asked me ‘would you like to touch it?’ i said ‘yes’. She said ‘it is wet with my urine, is it ok?’ I said ‘mmm’. Then said ‘then go ahead and touch and feel it’. I immediately put my hand and started to touch and feel her smooth pussy. I just cant explain what I was feeling then. It went on for about 5 minutes. Then she got up, pulled her panty up and said ‘lets leave now’. On the way back she asked ‘do you know why I showed you?’ I. You could notice her skin was like that of a 30 year old. For a woman her age, she was gorgeous. I even found her more attractive than the 20 year old girls near my age.One late afternoon, I ran into her in a hallway. No one was working in that area of the building at night. She tripped and almost fell, but I caught her. I asked her if she was alright. She said nothing. She stuttered and said she hurt her ankle. For some reason, I did not believe her hesitant voice. Being a gentlemen, I offered.