Within a Hollow Heart - Chapter 119: Volume 2, : “The Fading Light”

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

Shi Li found herself transported into a novel, becoming the vicious female supporting character who had an unhealthy, obsessive love for the male lead.During classes, she was either scheming how to win over the male protagonist or pondering the fates of her classmates in the original story.[It seems that in the next few days, Director Wei will have a car accident]Upon hearing Shi Li’s inner thoughts, the young lady abruptly stood up.[However, after Director Wei’s death, his mistresses and illegitimate children will show up at the door, claiming a large portion of the family fortune]The young lady gracefully sat back down.A few days later, the chairman died in a car accident and was promptly cremated before his last breath had even faded.When the mistresses tried to storm in with their illegitimate children to claim their share, all that remained was a fresh, warm urn of ashes.[That new sister-in-law of the school bully seems to be involved in some serious trouble behind his brother’s back]The school bully thought indifferently, wondering how bad it could be – at worst, she’d be cheating on his brother.[She’s connected to human trafficking rings operating across borders]School bully: !The police cracked a major international case, and thanks to this incident, the school bully finally gained recognition from his family.Everyone assumed Shi Li was madly in love with the male lead. The academic genius helped her create “chance” encounters. The young lady even delivered the male lead to her bed.Of course, some people took a different approach.Class monitor: What do you think of my young uncle?Others who rushed over upon hearing this: You fool, what are you trying to do?Following the principle of “if you can’t beat them, join them”Other classmates: This is my 6’3″ athlete little brother, and this is…

He rose from abjection and achieved eternity in glory.
He embraced the prettiest beauties and killed the strongest opponents.
He was able to shift the clouds into rain and cover the sky with one hand.
He could overrun the entire world and go anywhere as he pleased.
He pacified wars and held the world in awe.
He was matchless in the world.
However, his hair turned white overnight for his beloved woman and he was on the verge of death.
He was surrounded by enemies who were trying to take his life.
He struggled his way to become mighty and fought for everything he cherished.
For this age, he was the only king of the Dark World.
His name was a byword for might.
As a man living in the world, his only ideal was to pursue brilliance.

- Description from Novelupdates

The dark BOSS, who had the fortune of becoming Earth’s last living human, brought with him his loyal, second last human to die, little brother to be reborn.