Jiang Haofeng, a street‑vendor heir to dragon‑seeking geomancy skills, is bound by an ancestral engagement and a dragon‑tattoo curse. He sets off on a tomb‑raiding curse‑lifting journey with wealthy heiress Gu Yu.They explore ancient tombs, battle giant serpents and blood‑corpses, and unexpectedly conceive a child. After their return, the Gu family looks down on Jiang Haofeng, while Li Mingzhe schemes against him. Using his secret arts, he fends off a starving‑ghost possession, breaks the dragon‑trapping formation and eradicates the curse. Rising from a humble peddler, he becomes the Gu family’s guardian, settling down happily with Gu Yu to protect their kin and child.