Dragon Son-in-Law.

Summary

Ning Guo Hao discovers his father's clinic in ruins and learns his father, Ning Tian Ya, is missing. A hidden button reveals a secret room filled with photos of his father with military figures and international personalities, confirming his father's past is real. Meanwhile, Ning Tian Ya is tortured by a group of assassins who demand information about "Die Ying." Ning Guo Hao realizes the danger and rushes to protect his sister, Ning Xiao Jie, who is attacked by mysterious assassins. He intervenes, showcasing his martial arts skills, but the assassins reveal gravity training suits, escalating the confrontation.

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