My Vampire System (WN) - Chapter 2134 A Dark Deal

The hellhound is a legendary beast known for its fierce loyalty and formidable power, serving as a guardian of the underworld. During a cataclysmic cosmic conflict between gods and devils, the hellhound is tragically killed as collateral damage, his life extinguished in a battle far beyond his control.Millennia later, the hellhound is reincarnated as a human, awakening in a world that has forgotten his true nature. Retaining his past abilities, he must now attend a prestigious academy for those possessing supernatural powers, designed to train the next generation of guardians and warriors.As he navigates the complexities of human emotions and relationships, he must also confront the remnants of his past life. Whispers of the cosmic conflict still linger, and dark forces are at play, threatening to disrupt the fragile balance between realms. In a world where alliances are fragile and danger lurks around every corner, he must learn to embrace his identity as both a hellhound and a human.

One day, Luo Jian woke up from his sleep and found himself in a locked chamber where the door and window were all sealed. A note with a few lines written on it was tacked to the wall: “Escape from this room within an hour, otherwise, you will die.”

There is a sequel called Reincarnation Night (轮回之夜) that takes place in the same universe but has different main characters

- Description from Novelupdates

Katori Nanatsuki transmigrated into the world of Bleach, becoming the younger brother of the original generation Captain, Katori Batsu'unsai.At first, he thought he had a reliable backer to cling to—but soon discovered that Katori Batsu'unsai was already gravely ill and didn’t have many years left to live.Fortunately, he awakened a Teacher System—as long as he taught, he could grow stronger.To gain the strength needed to survive in this world, Katori Nanatsuki became an instructor at the Shin'o Spiritual Arts Academy and inherited the Katori-ryu Dojo, dedicating himself to teaching and training students.【Muguruma Kensei completed swordsmanship training under your guidance. Reward acquired—Sword Technique: Crimson Tide】【Aizen Sōsuke completed Kidō training under your guidance. Reward acquired—Hadō #90: Kurohitsugi】【Kurosaki Ichigo’s power increased significantly under your guidance. Reward acquired—Schrift: “D”】Years later, Aizen Sōsuke suddenly appeared...(If you enjoy this novel and want to support me, Please join me on my page: [email protected]/MirnOuch)

Lu Changsheng’s soul crossed into the world of cultivation, and he became an Elder of Mount Shu, acquiring the Disciple Apprenticeship Simulator.He simulated the lives of disciples, returned teachings, and received rewards for the disciples’ realm advancements.This book is also known as “What Should I Do When My Master Is Too Kind to Me,” “My Master Never Hides Anything from Me,” and “My Master Is Omniscient.”