My young niece, who was staying for the weekend, was asl**p beside me. My wife had gone out for the evening with a friend, which was fine with me, as ... loved spending time alone with my young niece and my wife was aware of this, so didn’t feel guilty about leaving us alone together. My niece had had a shower earlier and was wearing a little cotton night gown, I had also showered and was in just my dressing gown. As I was watching the film, I was stroking my young niece’s arm, which is something. It was the first time I was experiencing groping in the train. The person then moved his hands over my ass and began to grab it on top of my skirt. That day I was wearing a long cotton skirt with a black shirt on top. The stranger then began to rub my ass. I didn’t know what to do. I just stood there while he pulled my skirt down until my ass was fully visible to him. Then he inserted his dick inside my pantie and began to rub it on top of my ass while his hands moved to the front of my body. When I did that, I felt his back arch up some and I knew he was liking what I was doing. I told him that maybe he should pull his shorts down some so I could do a "proper" massage. He didn't say much of anything but did pull his shorts down, just below his waist line and I could now see the crack of his ass and I can't tell you how much I wanted to just kiss those sweet cheeks of his. I rubbed down his spine and when I got to his partially covered ass cheeks, I went for it and rubbed them both,. "Ugghhh. Gotta go Kay Teach? See you tomorrow." I kiss you on the cheek and run out the door.You: Wanna do more roles? Like dad daughter, or boss worker?Stranger: you still there?You: YeahYou: Wait where?Stranger: Oh, it said you were typing something for a really long time.You: Oh did you get my last 3 things about me running out the door. here ill copy and pasteStranger: No, sorry.You: You: "Thank you" I kiss you, then grab my clothes and quickly throw them on. "See you tomorrow?"You: I look.