Facing the grateful migrant workers, Wang Ke didn’t show the slightest pride at all. He only gave them a plain smile but felt a little sorry for all of them.

These were simple and honest faces and weather-beaten bodies that stood upright regardless of winter or summer. Their grateful smiles and sincere words that they spoke from the bottom of their hearts had left Wang Ke emotionally overwhelmed.

In this huge world, there were countless migrant workers. ...