Demon Hunter: School of the Wolf

In 1179, Ailin traveled to the demon hunter world.
This year,
The Wolf School was at its peak.
In Kaermerhen Castle, there were more than 20 demon hunters and nearly 50 demon hunter apprentices.
However,
the undercurrent of the school's destruction had already quietly surged.
Under the general trend, Ailin could not stay out of it.
Fortunately, he awakened the Demon Hunter Notes, and he could become stronger by killing monsters.
[Ding! The first time to complete the monster: Water Ghost Subjugation, rating B]
[Reward: Water Ghost Heart Essence *1, Book: "A Brief Discussion on Twenty-three Cooking Methods of Water Ghost"...]
Ailin:?
Did something strange sneak in?
...
Many years later,
the bases of the Demon Hunter Cult have spread all over the continent, surpassing the Wizard Council and becoming the largest neutral institution on the continent.
In the hall of the Demon Hunter Cult headquarters, Master Ailin, the Water Ghost Killer, Monster Nemesis, and Little Mist Demon Champion Hunter, is explaining his book "Monster Economics" to his apprentices. "Apprentices, which part of a water ghost is the most valuable?" "Water ghost brain?" "Wrong!" "Water ghost tongue?" "Wrong!" Seeing the respect and confusion in the apprentices' expressions, Ailin's eyes were full of affection: "Water ghosts are treasures all over!" (Witcher, Demon Hunter fan fiction, non-original fans will not affect the reading.)