Can you recommend a novel that involves monsters?

I've seen it a little. It's been four or five years. I can't remember its name. The title of the novel seemed to be something like a blank school apocalypse. It was related to monsters, and there must be vampires in it. The protagonist remembered that there was a girl and a boy.
In one part of the novel, there was a legend in the school, and then they went to the school at night to verify the legend. Later on, a monster or something appeared in the school pond. They had even fought with vampires, and it seemed that vampires were very fast.

Answer 1

😋I recommend the following novels to you, all of which are related to monsters:
"From the Beginning of Becoming the Lord of Monsters"-the story of a young man who became the Lord of Monsters;
Real-life Demon Sealing Game-Human Demon Sealers use powerful demon souls;
"Biography of Demons and Assassins"-Demons swear to defeat humans;
Monster Hunter Studio-the story of monster hunting and the chemical reaction between the vampire and the nine-tailed fox.
"Master Was Captured by a Monster" was a story about a monster who encountered a strange encounter after transmigrating.
"I actually became a demon king"-a story of a transmigrator becoming a demon king and subduing a group of demons;
"Kyokyo Kenshin is collecting demons in Tokyo"--a story about a skilled boy who has some experience in collecting demons;
Monster Manager: The mysterious story of a female manager monster.
The story of a female monster's counterattack.
Not a Demon-A story about a demon who doesn't want to be a demon.
"Strange Revival: Encountering Half a Female Ghost at the Beginning" was a story of a boy in a game world full of monsters.
"The Monsters and Immortals of the Age of Gods"-the story of establishing the divine territory, managing the followers of the clan, and recruiting demons.
"Picked up a Freak-monster"--A time-traveling story of a girl who was entangled by a Freak-monster.
I hope you like my recommendation.😗