Su Chen, the heir to the Su family who disappeared for five years, returns with the inheritance of the medical fairy. It coincides with his adoptive father's funeral, but he uncovers his cousin Su Mingzhe's conspiracy to seize the family property and poison his relatives. He uses his extraordinary medical skills to see through the poison, and his amazing martial arts skills to scare Xiao Xiao. He vows to find out the truth behind the death of his parents and adoptive father and take back everything. Reunited with his childhood sweetheart, the forensic doctor Lin Xiyue, the two fought side by side on the road to pursue the murderer, uncovering the darkness hidden under the prosperity of Binhai City, and also regained the deep feelings in revenge and protection.
