Modern background, from the 1920s to the 1960s.
Domineering and upright attack
He looked at him as if he could reach out and touch him, but he didn't dare, for fear that this was a dream that would be shattered at the touch.
"Come here," he said with a smile, "come here, it's me, I'm back."
With tears streaming down his face, he held him tightly, crossing the flames of war, crossing time, and crossing the ravines between them.
Plot flow
Purpose: Different people's choices in turbulent times, choices and compromises in front of their home country