C1335 Live for your sister(part ii)

The boy covered his face as he sat on the ground, looking at the old man with a look of fear. He was just a child, since he had grown up without any parents, he could only rely on his sister, as an orphan, no one would take care of them, not to mention that no one would look down on them. After being bullied and rolled his eyes, the child learned a skill that even he himself found inconceivable