It's not okay to not have friends.
Sam had to move to a new country for his job, and he doesn't know anyone there.
Sam has to decide whether he wants to make friends.
Sam goes to a bar and watches sports with others in the country.
Sam decides to spend more time by himself and doesn't try to make friends.
The people in the country start to trust Sam more and aren't wary of him.
The people in the country think that Sam is weird and dislike him.