RWBY: Moon Reflection - Chapter 74: At Peace

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

Death followed Achilles like a plague.Finding himself at his lowest point, he comes to realize how little value human life held as terrifying Advanced Humans and Evolutius Beasts waded across the Colonies of this world.About to lose the only remaining person close to him by falling into the jaws of an Evolutius Beast, a spark bloomed inside of him, and he saw a distinct blue panel appear before his eyes![Achilles Maxwell][Assimilation]:: -[Existence Corruption Value]:: 0%[Complexity]:: NegligibleA simple spark. And yet the changes it brought…were limitless!

Mr. Gu, I have a crush on you######Recommending a new book: “Empire Master, You Are Mine”(The main text is completed, feel free to dive in) “Mr. Gu, I indeed have a crush on you. I'm not very brave, and I dare to say such words of liking you only once. If you have not the slightest bit of that kind of feeling towards me, then I will resign right now.”“Very well, An Junxi, no one has ever dared to threaten me.”“...So, what now?”“You have provoked someone you shouldn't have. Stay where you are, I will come over immediately!”

The more he got to the Comprehensive world, Beiyuan Baiqiu originally thought it was just an ordinary Comprehensive daily world.

Who would have thought that after entering high school, unusual things would happen one after another, and I would awaken myself through the simulator.

Since then, Beiyuan Baiqiu has embarked on the road of being invincible.

[Demon Slayer, Campione!, No Game No Life, Problem Children are Coming from Another World…]

- Description from novelbuddy