Yin-Yang Harmony System - Chapter 131

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

Yong'an City Publicity Department:“Once again, we remind all citizens that a Level 4 Demon Nest has appeared outside Yong'an City in recent days. Currently, it is being suppressed by a team led by the President of Huayan Martial Arts University, [Dragon-riding Guanyin·Zheng Yulan].During this period, the municipality urges everyone not to travel at night unless necessary! Life first, safety most important!”The appearance of the Celestial Demon disrupted the world's original progress, with technological innovation no longer leading the mainstream, and Martial Arts exploration taking the global stage.Day Character Punch, Eight Steps to Catching a Cicada... many ancient martial arts have been continuously studied and innovated, evolving into Cultivation Techniques better suited to contemporary people's physiques.Nine Paths of Qi Blood, Eight Great Restrictions, Martial Arts practitioners gather immense power, only the Martial Arts will can suppress Celestial Demons and shatter darkness!Tianshan Mountain Martial Arts Conference, River Gathering, the world's number one Martial Arts tournament! All for the sake of determining the strongest Martial Arts practitioner to lead the world in safeguarding our civilization and homeland.“Here's a piece of good news: our country's [Great Saint Zhao Linyuan] has once again won the top spot in the world's number one Martial Arts tournament! This further cements our country's dominant position in the global Martial Arts development arena.”“Zzzzz...”Meng Chuan turned off the television and, as usual, practiced the [National Obligation Basic Boxing]【National Obligation Basic Boxing: Perfection (99%) Awaiting Limit Breaking】【Limit Breaking Feature: Once Proven, Forever Proven (Super) Awaiting Activation】

A tribulation lightning strike allowed her to be reborn with a mutated space. Parents are deceased, but not to worry, she has an agricultural expert grandfather. People bully her, but that's no problem, as she is a cultivator. The space is barren except for a single broken sapling that only consumes precious metals. The sapling indignantly asked: Others eat grass and give milk, what about you? The little immortal sapling spat and said: Here, remember to exchange it for some RMB.

This is a world where science and magic coexist.

Some people here seek powerful magic, and some seek eternal truth.

A science tyrant who came from another world, started as a little librarian, with magic in his left hand and truth in his right, kicking the door of the new century with one kick.

Some people call him the forerunner of magic, some say he is the founder of science.

Some people describe him that way.

In the new century, Blair is a symbol of evil.

- Description from novelbuddy