A guest at Director Gao's house. He sat on a small stool with a back straight like a pine tree. He had a sharply handsome profile with dangerous refinement under dim yellow light. His pupils were ink-black and his glance was cold and distant. He has sharp hearing and overheard Jiang Lai's conversation with Director Gao. His presence made Jiang Lai's heart tremble as if every secret was laid bare before him.