Lost in Amsterdam

I saw her moments after she was robbed, this young Japanese girl visiting the highlights of Amsterdam. She lost EVERYTHING: her money, passport, phone... She was in tears, not able to go to the police. I helped her, comforted her and took her home for the night since she had no idea where her travel group stayed. At home I introduced her to my wife, who was a bit annoyed since we do not have a spare bedroom. I volunteered to sleep on the sofa in the living room, so that the girls could sleep in our bed. A few hours later I woke up to some noises... Sleep drunk I searched for their origin and discovered the two girls entangled, clearly making love to each other! I kept on watching, stroking my growing erection until I couldn't hold it any longer and went to the bed to join in. To my surprise, the Japanese girl (Umiko) fingered my wife's butt vigorously, much to my wife's pleasure! I gladly penetrated her pussy and asked Umiko to push in as many fingers in there as possible. She could feel my throbbing and thrusting cock through that thin layer of tissue between us. Magic happened that night, no inhibitions, no shame, no fear... All three of us just let it happen. At the end of the night, I finally slid inside Umiko while my wife licked her to a screaming orgasm. The next morning we figured out where her group was staying and we reunited her with them. We still have contact with her. Hopefully she will return to Amsterdam for an encore of that nights events...