Thai Girlfriend Caught Cheating

You had to go on a business trip for a few days and left your Thai girlfriend alone at home, you were supposed to come back home tomorrow but you thought you would come back a day early and surprise her. You go in through the back of the house and see her there inside, but just as you are about to walk in you see her get up and answer the door and then stand and watch on as she cheats on you in front of your eyes!