As the saying goes, "the main character in flowing water is ever-changing, while the ironclad Su Yun Tao remains steadfast!" It's not just an idle boast!,With a creak, the door slowly opened, and an elderly man with a stooped posture, a cane in his left hand, and a kind face walked in...,Tang San looked at Xu Sheng who was fawning over him beside him. He was first taken aback, then took the water pitcher and drank a mouthful before passing it back...。