share time: 2025-02-10 10:24:16
Genius engineer Lin Yi accidentally time-travels to 1964, becoming a temporary worker at a military base. Facing technological limitations, he must use modern knowledge to help develop crucial missile technology while evading enemy spies. Amidst historical tides, he grows close to female technician Su Xue, unaware she harbors a shocking secret. When national duty clashes with personal feelings, how will Lin choose? This cross-temporal arms race holds variables that could reshape the future.
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