MTL - Warm Wedding, CEO Loves Me - Chapter 4 Her name is Lin Xueluo

After being awakened by a raging headache and faint memories of his past life, Tsubakihara Yuuji found a strange smartphone he had never seen before.Opening it, he found a single question that would change his life and many others for the better, forever.[Do you wish to join the Multiverse Group Chat?][Yes] / [No]

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

Ling Changqing, who has traversed through time and space, carries the Ancient Heavy Artifact, the Era Star Palace. He also finds that dual cultivation could accelerate his cultivation speed.A cold and beautiful, wise female matriarch, the loli sect master of a top-tier great sect, the empress of a supreme Divine Dynasty, the celestial maiden of the Buddhist Pure Land...

Spicy Fabre, a YouTuber specializing in poisonous insects and venomous creatures is reincarnated in a Murim. The Tang Family of Sacheon wants him.