A doctor who practices medicine to help the world is visited by a thousand-year-old dragon to diagnose abdominal ailments.
When he took the sword, he awakened his bloodline memory and realized that the sword in his hand had pierced the dragon lover.
"A doctor's benevolence?" The evil dragon's wild laughter shattered the rock wall, "When your ancestor used this sword to cut off her dragon scales, did he talk about benevolence?"
The moment the sword tip reversed and pierced his chest, he saw the brand of torture wounds burning in Ao Yuan's belly for a thousand years.
"Use my blood... To break the curse for you..."
Later, a hemorrhagic tumor developed on the ceiling of Netherworld Cave, and coughs and the sound of bells could be heard every night.
The woodcutter said: That was the Dragon Punishment Sword feeling the pulse of the doctor.
