Tracy explained the situation."And it's 8.37 already. You definitely haven't time to change. Youcould ring her back and put her off for an hour." No, ...'ve only just arranged it." We could go with you. As a sort of protection," Helen suggested."No. It's bad enough with one tranny, let alone with two." I know," said Helen, "why don't I go? Give me your address and housekeys and I'll go. I'll explain that you're unavailable." She'll go nuts. A floozy dressed in a maid's uniform..." I could change.. We just managed to break the kiss when lift door open and then we went for a bike ride. She was sitting just like my girlfriend leaning her body against mine and me enjoying her boobs being crushed on me.Later I dropped her at her home. We didn’t spoke for next 2 days. I was worried about her, so it was Saturday, and I had a off on that day.I called her and she told that her MSC part 1 result is going to be announced today and she is nervous about it. I consoled her and told her that it will be. It would be so hot to go play with her. To lick and lap and caress her with my hungry tongue while she watched her dumb teen dystopian movies.“Oh, that's good,” whimpered Mom. “Mmm, honey, our daughter has inherited your skill.”“Good to know,” he said. “She sucks cock like you.”Such delight surged through me. My parents both thought I was great at giving head. Both types. I danced my tongue around inside of Mom's pussy in celebration. I swirled around, teasing her, loving every second of. When I inquired, she said it was about biology and could I come over to her house Saturday morning to talk it over. I didn’t have anything else planned so I said “Sure”.I showed up at the agreed-upon time and she offered me a soft drink and we sat down at the kitchen table. I noticed that her parents weren’t home and she said they were out shopping.When I asked about the project Pollie seemed hesitant to discuss it and gathered up her nerve. “This is about human reproductive biology. You have.