Supreme Hidden Dragon in the City - Chapter 96: The Lion’s Big Mouth

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

He had served in the strongest Special Forces, Heavenly Sword Special Force. As the commando of commandos, he created the Netherworld in the western underground world and became the formidable Oriental Yama. He said, “I’m Liu Feng. I’m adept at two things: killing and saving. If I want to cure someone, even ghost soldiers can’t take him away; if I want to kill someone, God can’t save him.” Now he was the bodyguard of Yang Shiwen, who was the daughter of the richest family in Donghai City and suffered from a rare disease. Could Liu Feng save Yang Shiwen’s life with his amazing art of healing? What would happen to his double life?

- Description from Novelupdates

Possessing Divine Skill defying the Heavenly Gods, equipped with unmatched medical expertise.Under the name of Martial God, guarding the world.In this colorful city, create the supreme legend.

In this era filled with countless wonderful talents, no one has any expectations for a pair of weak fists anymore!In the human world, there are swords that surpass all the heavens, spears that sweep away thousands of armies, fires that burn everything, and thunder that shatters the sky!Young people have too many choices, and everyone will move towards the most handsome, coolest, and most powerful!Only the stubborn boy chose to practice the fragile fists in front of him.Everyone thought he was crazy until the disaster struck.