The young man, no more than twenty years old by the looks of him, looked up as he heard footsteps. He greeted Liu Zhangfu with a bright smile on his handsome face.,But it's definitely not something that ordinary people can change at will just by speaking up.,After a little while, the old man came out, standing in the doorway with one hand hidden behind his back and the other beckoning to him. His eyes darted nervously around the yard as if he were a thief caught red-handed.。