Episode 001 Secret for a Secret

https://www.youtube.com/watch?v=mjsoSlkhbcM

Occasionally, when passengers are quiet and behaving oddly, it might be due to drugs, but sometimes they also want to share something personal. This is the second time I've had this exact type of conversation with a passenger; the first

just before dropping him off at the airport during the day. I have no idea what I said, so I hope that guy turned out alright. It's blurred for a reason, but I think in the last minute you'll discover who the cheater is and the person who realizes they're hearing the truth. Why did he leave before everything was revealed, and who was most affected by the confession? I edited it without the blur and can only speculate. Share your thoughts on this little mystery in the comments.