She had a boyfriend when we hooked up. It started innocently enough. There was a connection from the first time we met and we would go out of our way to stand next to each other at the beginning of class. This grew to 'accidentally' touching hands lightly and checking each other out during the workout. Then one day she came over to my place and she complained that her shoulders were tight, so I offered her a massage. She accepted and promptly took her shirt off... it went downhill from there. Her boyfriend found out the next day and we haven't talked since but in the moment it was so hot.