It will be faster, and we can get more teaching in before you have to go home."Her offer sounded good, almost too good to be true. "Sure, that's fine ...y me. Shall I meet you in the teacher's parking lot?" I asked."Meet me there in fifteen minutes -- I'll be finished here by then."I nodded agreement and left the room, now walking on air. It would happen again - she was going to tutor me in another lesson!Fifteen minutes later, she appeared at her car. I had been walking around the parking lot,. Reaching down Megan rubbed the back of her hand on he semi hard dick. Smiling she said, I know. Pulling her to him, he hugged and kissed her. Reaching down he pulled at the thin strip of cloth holding Megan's robe closed. Holding her hands out to her sides Megan let her lover slide the robe down her arms and fall to the floor. Pushing her hips forward, she ground her swollen mound against his stiffening dick. Placing the last of her things in the trunk, Rebecca took one last look at the home. "In Mom's scale of humanity, "very nice person" rated just below Albert Schweitzer and Gandhi, and on par with firemen who rescued kittens from trees. "By the way," she continued in an offhand way, "Do you know why she and her husband separated?"I didn't. It embarrassed me that I had not even thought to ask this question. I resolved to find out before I let her get me alone again. I finished with pots, hung the dishtowel, and kissed Mom on the way out to the living room.Dad caught me with his. . who else knows?" Dave asked, slowly starting to grasp Rebecca's strange agenda."Just me, you, and Catherine. We were planning on keeping it secret between us girls, but then you walked in last week and things sort of took a weird turn. But I think it's actually worked out - Steph seems to really be coming into her own with you around. Must be the strong male presence. Really gives some perspective." She gave me a congratulatory squeeze as if I should be proud of letting go of all masculine.