share time: 2026-06-14 12:30:31
Lin Yue, a modern arms genius, accidentally time-travels to ancient times and becomes a humiliated, down-and-out son-in-law. Wanting an easy life at first, he faces foreign invasion and people's suffering. Using his military knowledge, he secretly develops artillery technology, stands up in crises, and beats his disdainful in-laws. Along the way, he falls for the gentle, mysterious Su Qingyuan. Together they save the country and rise to become legendary, full of underdog excitement and sweet romance, showing a small figure's passionate road to success.
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