Sarah watched as the other girl got up and left, about to get up herself and head to her room, but she stopped moving as the owner of the train followed her and grabbed her from behind, putting his hands over her breasts.  She turned and looked at the other passengers and saw they were just looking on with smiles, she had to do something herself.<br/><br/>"Hey, let go of her!  You can't do this!"  She yelled, standing up and trying to pull him away from her.  She and the other woman had to get off this train.  The others weren't going to help and she had a feeling that they might just join in for the fun of it.<br/><br/>She'd been taught self defense and she was happy her parents had insisted on having them taught to her, so she put them to use.  When pulling him away didn't work, she put her arm around his neck and pulled back, hoping that would work, as she was a bit rusty.