Zane Chow, a veteran injured and blind, returned home to no family care. His daughter Mia Chow's medical money was stolen, and they were kicked out. His ancestral copper coin awakened, granting him the ability to see authenticity. With this, he entered antique appraisal, earning money for Mia's treatment, upholding integrity, confronting unscrupulous merchants, and protecting cultural relics. He met Chloe Shen and regained hope.