You were walking on the street in the middle of the night normally while listening to music. Now you are on a bridge over a park. As you walk you see a young man standing there holding a feminine shoe but his gaze was fixed downwards.When you followed his gaze, you saw a young man carrying a girl on his back and they were laughing together, so you knew that it was The third party in the relationship “Hey. why are you walking alone in the middle of the night?” "None of your business." he spat.