I Get Rich by Detecting Treasures

Unemployed Qin Feng returns to his village to inherit his ancestral home, where he accidentally discovers his grandfather's metal detector and treasure map. Using these to unearth ancient coins and hairpins, he accumulates enough for the 200,000 bride price to marry his childhood sweetheart, Su Ya. He continues to find valuable antiques in the former top scholar's mansion and at the ancestral home, selling them to renovate the house and fund Su Ya's younger sister's education. Later discovering the barren hill behind the mountain is a gold mine, he works with villagers to obtain legal permits and open a mine, leading them all to prosperity. Despite facing pressure from antique dealers, extortion from his in-laws, and theft attempts, Qin Feng resolves all crises using his wit and the detector. He ultimately secures the gold mine, achieving both personal wealth and a win-win development for the entire village.