Solace: The Infinite Path - Chapter 48: The Absolute Trials - Chaos

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

When he woke up, Rono traveled to the world of pirates.

I thought I could live happily and peacefully.

But the appearance of Tianlong people broke this situation!

Rono, watching his parents being shot to death by Tianlong people!

Under extreme anger, Rono awakened the system and vowed to kill all the Tianlong people!

From then on, a [Extremely Evil One] who specialized in hunting Tianlong people was born!

Wherever Rono went, the Tianlong people shivered!

Admiral?

Two more and I will kill all of you rubbish!

Karp: The Evil One?

He is a monster created by the Tianlong people, and one day the Tianlong people will pay for it!

Roger: 【One Piece】?

Compared with [The Evil One], it’s nothing but a cloud!

Whitebeard: [The strongest man in the world]?

No, no, Rono is the strongest!

Rocks: In terms of killing Tianlong people, Rono is the first, I am second, everyone else is garbage!

- Description from novelbuddy

'Did I reincarnate as the First Born son of a noble???'Jack was reincarnated as Jack Kaiser. Firstborn son of Alaric Kaiser, the strongest duke in Elysium. Born and destined for greatness. Or so they said.In a world ruled by Magic and Martial Arts, where talent determines everything, Jack's future seemed guaranteed.Until an unfortunate hunting trip left him in a 10-year coma.A system awakens within Jack. Granting quests and accelerated progression, Jack realizes he might have a chance to reclaim his destiny.In a world of dungeons, monsters, a political challenges, Jack will rise to his new title and become the Strongest Kaiser in history.

“W-what are you doing?” Eli was shocked as she saw the handsome man, his upper body glistened in the morning light, drenched in sweat as he firmly held a massive axe.“Wife! Good morning! The wood is ready to keep you warm for the winter ahead!” The man proudly pointed towards the massive mountain of firewood he just finished chopping.“Heavens! Did you chop every tree in the whole forest?!” Eli felt her head ache.“We are still in the middle of spring!”--She was a salary woman. For her, career was just the only way to survive in this cruel world. Being a housewife was far from reality as bills kept haunting her bank account. When she suffered a plane crash in one of her business trips, she dejectedly lamented not experiencing the simple joys women used to experience in her age.However, a young woman's soul came begging to her, to use her body in another world so that her unborn child could live. In exchange for continuing to live, the task was to give birth to the young woman's child and be the coolest mom evarrrrrr!---A transmigration story.However, our protagonist Eli, has to transmigrate into a pregnant woman's body.Facing the woes of a pregnant single mother, while surviving in a world where magic and evil exist, will she even successfully go through motherhood as a single parent?...or will she need to have a hubby by her side after all?