I thought I saw you head down the hallway after, so I guess you’re in the next room over.’ ‘Oh, I didn’t know. Is your graduate assistant any ...ood?’ ‘I don’t know. I had a hard time following him. How’s your GA?’ ‘OK I guess. It’s early days though.’ ‘Yes, I guess so, maybe it’ll get easier.’ ‘I, uh have an appointment. I better get going.’ ‘OK.’ She turned as started to walk away. ‘Um, are you going to be working here?’ ‘I hope so, they said they’d call. I told them I’d join any study as. "Stand up, face me. Let your skirt go. Now, open your blouse." Mother opened her mouth to protest, then obviously thought better of it. Her face, already an embarrassed red, darkened, but her hands went hesitantly to the buttons and began to undo them. "Hurry up - I'm waiting" I urged her.The blouse swung open - a matching blue bra held her freckled tits. The material was too thick to see the nipples and my mind raced. I had intended merely to spank her again, but this submissive situation was. Tim was not seeing any downside so far. "Ok, but, why hon?" Tim asked, wanting to really know what was at the root of this sudden interest in exhibitionism and a willingness to expose herself to strangers online for money. Sue stood there not looking at him for a minute and replied, "Well, the money is certainly one reason. But, you know, it sort of, I don't know, gets me hot. I mean, guys, wanting to see me. I don't know, it, you know, just turns me on," she finished with a shrug. And that was. Rob you are my teacher that is not right if you don't want me to tell my parents I need to see your cock now". I stood up and lowered my shorts and underwear all at once my 7" cock sprung right out after I removed my shorts I sat down and Kris dropped to her knees. She stared at it for a minute like she had never seen it then she said "may I touch it" I said "go ahead but be gentle". She reached out took it in her hand and began slowly stroking it back and forth when pre-cum began dripping out.