How To Be A Demon lord: The Former Hero's Journey As A Demon Lord! - Chapter 30 How To Build A Self-Sustaining Kingdom.

Wen Zhi had a treasure, which allowed her to enter other people's dreams.Therefore, on her first day residing at the Shang family residence, she decided to explore Lady Shang's dreams first, to curry favor with her by pandering to her preferences...But an accidental bug occurred, and the person who ended up sharing Wen Zhi's dream was the person in charge of the Shang family, and her best friend's cousin, Shang Hexing!To figure out whether it was her own dream or a shared one, Wen Zhi discreetly told her best friend, “Your cousin has a red mole on his chest.”Her best friend, horrified, warned her, “My cousin is an unattainable flower, cold-hearted and solely focused on his career. There's no future between you two.”Wen Zhi was relieved. This must be her own dream.Recently, Shang Hexing had been troubled by frequent dreams at night.In those dreams, the same woman always appeared, with a delicate and soft body and a sweet, mellow voice that completely mesmerized him.It wasn't until he noticed that the young girl his mother had taken in was recently looking at him with panicked eyes...

Amidst a disaster, an orphan contracts a sickness.

A boy from 21st century Earth, met an accident and later was reborn in Naruto’s Ninja World.
He is born in Uchiha Family and becomes the useless brother of Itachi Uchiha and Sasuke Uchiha…. Let’s see how he changed the Naruto world.

- Description from Novelupdates

mc gets transmigrated to Fallout New Vegas with the merchant system. let the questionable adventure begin.