Very deep
I do not recall a time where I picked up a hitchhiker for any rason. I guess it's mostly because I've feared they might be crazy or something. This is one of your best dramas, because of how realistic everything is portrayed. I think this probably is what happens to hitchhikers. I have sometimes wondered why they don't just go out to the next town. It's because the highway is simply so long and us travellers would know that.
It seems like it takes forever to get to the next town and I'm in a car that's going as high as the speed limit can go. It's also great how every character seems to be designed differently. I wish you could tell me how this guy became a hitchhiker in the first place. A silent character is a great way to show depth by facial emotions. The colors are as lush as ever.