In the magical continent, blood demons invade and specialize in eating human blood.
Many mages took up the task of guarding and fought fiercely with the blood demon army for several months without a winner.
In a fierce battle, the innocent villager Xuan Ling was bitten on the neck by the dying Blood Demon. From then on, every night, he would mutate into the Blood Demon: a bloodthirsty monster with sharp teeth and claws and a fierce look on his face that made humans terrified.
However, unlike the Blood Demon, he still has human kindness. It's just that his identity may have already made him stand on the opposite side of mankind.
But there are still people who must be protected, and he will not compromise with fate.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.