MTL - Returning From Level 900 - Chapter 1 1st

Tang Long was brought to the Immortal Cultivation World by an immortal who noticed his affinity to wood and cultivation.
Relying on his amazing talent, became one of the five emperors of that world.
He failed his Heavenly Tribulation and had his soul scattered into pieces but one part found its way to Qin Haodong on Earth.
With his excellent medical skills, he became a divine doctor of traditional Chinese medicine and encountered the baby girl he made before going into the Cultivation World, whose mother was as pretty as a fairy. The little girl even asked him to find more lovers. What a cute girl…

Sheng Jiaoyang, a scumbag full-level disaster, turned on the fast-passing mode after overturning the car, and happily worked in various worlds.

As a result, accidentally, they all turned into snake spirits.

The playful son on campus, the eldest young master of the wealthy group, the cold and paranoid hero, the playboy of the game world, the noble and cold monarch of a country… These are supposed to be the proud sons of heaven who should have a smooth life, but they all met Misfortune floods Sheng Jiaoyang.

Jiao Yang spread his hands helplessly: “Everything, what if your host is too charming?”

System: “…Just be happy if you’re happy.”

- Description from novelbuddy

“I dodged Truck-kun with a parkour backflip. That should've been the end of it.”After evading certain death with sick moves, genius programmer Runar thought he was safe—until the truck transformed into a freaking autobot and apologized for having to kill him anyway.“I just graduated from Truck Reincarnation Academy! I can't fail my first mission! My classmate will mock me.”Now reborn on Telstra, a world where cultivation meets sci-fi, Runar discovers the ultimate cheat code: runes are the programming language of reality itself. While everyone else grinds through cultivation realms, he's copying physique runes, optimizing techniques, and debugging the universe.But in a cosmos where aliens hunt humans, ancient supremes have left for realms beyond, and power is everything—staying low-key might be harder than he thought.One day, he'll find that desperate truck and give it the beating it deserves.

Lady Bertia, who’s become my fiancée, is a bit odd. On our first meeting, she proclaimed herself a villainess noble girl who’s been reincarnated and said that she’s working hard every day to become a splendid flower of evil that’s elegantly put in her place.

I don’t get it.

But she entertains me because I don’t understand.

That’s why I think I’ll observe her for a while.

This is a story of a crown prince who’s so talented and handsome that he’s grown bored of his easy-mode life. A story of this prince observing a self-proclaimed villainess noble girl (who seems perfect at first but is a bit off) who’s become his fiancée as she snatches flags and breaks them into pieces.