I was sitting in aisle seat, she was sitting window.
During the flight she lifted up the armrest and laid down horizontally on window and middle seat. A few minutes later, she put her hand directly on my leg and started rubbing it gently, getting extremely close to m inner thigh. I was in shock. I moved her hand. She moved it back.
I then surmised she was liquored up. Had to be.
This process repeated itself during the flight.