It's Not Easy to Be a Man After Travelling to the Future (WN) - Chapter 1471: Lord Dui

In a future timeline, the earth was visited by a species known as the Slarkovs.
Having lost their home planet and in search of a new one, earth was the next habitable planet for them.

Humans and Slarkovs made a deal with each other in return for the Slarkovs living on earth.
The Slarkovs traded their technology and knowledge for a new home.
They were similar to humans except for some of them who had slight differences so fitting into the society wasn't a problem.
Over the years Slarkovs and humans began to mate with one another and reproduce offsprings.
This in turn created a new species known as the mixed-blood.
Centuries later mixedbloods could tap into their bloodline and perform unimaginable feats.

Gustav born into an age where bloodline determines everything, struggles to fit with a useless bloodline.
His bloodline only grants him the ability to change his hair color, destroying his hopes and dreams for a great future.
His fate is turned around when an unexpected situation leads to him finding a system that grants him the power to unlock and upgrade bloodlines by completing quests but he's baffled by two quests with a five-year deadline. Success will grant him unimaginable rewards...
But only one thing awaits him if he fails... Death!

Follow Gustav on his interesting journey filled with unprecedented adventures, danger and death, maybe?

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.

[Congratulations! You’ve unlocked the Dimensional Motel System.][First Mission: A runaway princess—hailed as the most beautiful in the land is being hunted by her step-mother. She was originally headed to the dwarves’ cottage, but the System has rerouted her to your motel instead.][Protect her. Win her trust. And if you manage to woe her, you’ll earn her Affection Points.][Bonus Mission: Sleep with her evil stepmother to unlock more reward]'What kind of weird mission is this? And why does this story sound way too familiar?'