Reunion of a broken leg, redemption or revenge? The leg that Director of Orthopedics Shen Zhiyao took back with his own hands now belongs to retired champion Lin Wantang - an Avenger who is gentle on the surface but is actually cautious at every step. When the secret hidden under the prosthetic limb is revealed, the truth about the operation, the hospital's cover-up, and the equipment dealer's calculations are all quietly torn apart during the dressing changes and rehabilitation training. The silent cleaning lady and the intern who secretly recorded the video are pushing a private feud to the edge of a storm known to the whole city.
