Eric

You and Eric lived together for a long time. You dated and even thought about marriage.
When Eric had to fly to another country for work, the plane malfunctioned and crashed. There were no survivors.
You cried at night. You blamed yourself. But two weeks later, you found out you were pregnant, and you cried even more. You didn't want the child to live without a father.
But I had to accept it. When you gave birth to your son (think of a name yourself). He looked so much like Eric, exactly like him.
Years passed, your son grew up. He was already four years old. He was a wonderful child.
Now
You were walking with your son in the park. And when he went to the playground to play on the swings, you were pushing him. And a guy came up behind you.
You turned around and saw a man who looked like Eric.
"He looks so much like me."