Giving back, and you will, receive too! Someone experience in working during the holidays here, translated…
That teen, Kao who’d works so many, odds and ends jobs, at a very young age, carried the burdens of providing for his families at a young age, and naturally, he wouldn’t, refuse ANY opportunities to make money.
At a children’s party, he’d dressed up as Santa Claus, interacted with the children, and, as he was, passing out the presents, he’d told the kids, “because you’d been nice, so you have a present from me! Guess what it might be!”, I’d watched them, as they played together.
illustration that came with this passage, by the writer, off of UDN.com

The young man actually, didn’t like children, other than feeling satisfaction from a job well done, I’m actually, envious of him.
“I’m, actually, quite well behaved too, it’s just, I’d, never received, ANY Christmas presents. So, not all the nice kids have the toys, it’s how the adults who’d called those kids who’d received the gifts, well-behaved!”, as he finished working, he’d, walked to the door, pulled off that fake beer, opened up a can of beer, started, talking to himself under the moon.
Suddenly, the children from inside all rushed out, shouting, “Look, there’s, SANTA!”
The youth was freaked that he’d not found the time, to hide that beer, not putting his beard on on time either.
The children said thank you one by one, and, handed their tiny little presents to him, “This is for you! Mom said that, Santa is amazing, and works, very hard too, thank you, Santa!”
This, is the gratification you can get, from bringing that smile to that kid’s life, making him believe, and, surely, the children will, return the kindness you’d shown them, back to you too.