Naruto: The Life Changer - Chapter 43 -:

When the last alien on the world was bound to a stupid but cute world-saving system thinking he was a human:

A resource depleted world:

Alien: “I can help them deplete 5% of the world’s population in the short term, this way, this planet can continue to survive.

System 2d14 was frightened to tears: “No, don’t! Lord host!”

One day:

System 099 was shocked: [Lord host, the record you set for completing one’s first world has been br-broken by a rookie!]

Big boss Huo Li raised an eyebrow in intrigue: [Oh? Who was it?]

A certain alien happily thought that he was invincible among all carbon based life-forms! Until…… he met a powerful psychic ability user!

A horrified alien: “Hey! Why can’t I control myself?”

Powerful psychic controller gong x ultimate evolution of carbon-based organisms shou

Loyal dog with a strong sense of responsibility gong x always pretending to be human black belly shou

In the beginning there is a love-hate relationship and mutual dissing, later there is a pair of husbands cooperating to fight monsters~

- Description from Novelupdates

“Dragon-riding” Prince Craft returned to the imperial capital after traveling around. Refraining from his coronation, he received marriage proposals from each country.

Although Craft dislikes marriage, he established the “Bride Training Department” and he will marry the woman who remained at last. If it’s done at all, it’s fascinating!

In front of Craft who volunteered to be the lecturer and the referee of this training department, each lovely and perfect bride appeared one after another!

A positive female pervert-like cousin, a glamorous beast girl, a black-haired swordsman with ponytail, a blond small breasted princess and a tanned and lively girl with big breasts. These 5 girls approach Craft! A expressionless maid and a brave loli halfsister join the tumult, too!

Who does the Dora Prince choose!? How about all of them! This is the start of a harem, romantic and comedy story!!

Kaidan (Kaidan refers to eerie tales of strange, mysterious, rare, or bewitching ghosts and monsters from Japanese folklore.) feed on cognition, wield information as weapons, and use information as currency, existing between the peculiarities of neither life nor death.They exist in human rumors and dwell in the shadows of the world.“Does this mean I will become a Kaidan?”In ancient times, they were worshipped as deities, empowered by faith.“Then I am a deity!”In more recent ancient times, they were regarded as demons and fed on fear.“I will become the master of Kaidan!”However, as the tides of time washed over, they gradually vanished, leaving behind only texts considered to be delusions.“To restore the glory of Kaidan is an undeniable duty of ours.”But you are not yet a Kaidan, hmm, nor a person.“Well, becoming a Kaidan counts as success.”

First Senior Brother is a hopeless romantic, Second Senior Brother carries a deep-seated blood feud. Third Senior Sister is caught in a love-hate cycle with the Demon Lord across three lifetimes, and Fourth Senior Sister is a femme fatale.The Sect Leader left the sect for love, while the Martial Uncle fell into demonic cultivation for the woman he loved…Neither immortal nor heroic, just handsome men and beautiful women playing house.Only the Little Junior Brother is reliable, upholding the sect while dedicating himself to profound cultivation.The heavens stretch vast and mighty, my Dao shall prosper!With righteousness in his heart, grand ambitions, and the fate of the world as his responsibility—“Disciple Li Xuanxiao, requesting the Sect Leader to die!!”“……”The Empress: “Open your eyes and look at me. I don’t believe your eyes are truly empty.”Li Xuanxiao’s eyes widened like bronze bells.The Empress: “For you, I would rather bury the entire world with me.”Li Xuanxiao backhanded her with a slap: “What did the common people do to you?!”“…….”Blood Demon Patriarch: “Should evil truly deserve death?”Li Xuanxiao: “If you don’t die, then do I have to?! Hurry up and die!!”“……”By chance, he encounters a gravely injured demoness—stunningly beautiful.Li Xuanxiao: “Let’s see if my poison can’t kill you!!”“Take my sword and feel a thousand holes piercing through you!!”“…..”Li Xuanxiao transmigrated one day—no system, no chosen one destiny, only the relentless pursuit of immortality.But the sect is a bit unreliable.First Senior Brother constantly attempts su*cide because of unrequited love.Third Senior Sister brings the Demon Lord right into the sect.His master, stuck in puberty, ran away for love.Little Junior Sister is determined to seduce him.The Empress sees him as her dream lover.