After returning to his hometown to cultivate abandoned farmland, Long Ran accidentally unseals a White Bone Dragon that has been sealed for hundreds of years. He inherits the bone dragon's legacy and gains the Dragon Eye, a power that allows him to see through treasures. He first uses the Dragon Eye to distinguish fakes from genuine items and save people, then treats his grandmother's illness. He also exposes a scam at an antique shop and follows the dragon power's resonance to find keepsakes, including a Black Bird ornament and a silver hairpin decorated with phoenix patterns. Gradually unlocking the Dragon Claw restoration technique, he awakens the divine dragon's immense strength and gains protection from dragon scales. As the crisis surrounding the Black Dragon's seal draws near, Long Ran uses the inherited powers to overcome the danger and help the White Bone Dragon regain its true Golden Dragon form. The divine dragon also fulfills its promise by planting a dragon tree that bears golden fruit.