Border enforcer Zhao Rishan executes armed criminals and loads their bodies into his truck. En route to deliver them, he rescues arrogant rich kids Li Yuan and Zhang Nana from panthers—only for them to discover the corpses and turn on him. After a brutal chase and betrayal, the duo kidnaps Zhao's daughter for revenge. In a tense showdown, loyal partner Wang Erhu sacrifices everything to protect her. Justice prevails, secrets are revealed, and family bonds endure behind prison glass.
