MTL - Space Speed Xing Hen - ~ About some related astronomical knowledge.

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?

The Return of the Heavenly Demon!I promised myself to live ordinarily for the rest of my life…….“Please be my father until I graduate.”He suddenly gained a daughter out of nowhere.

Chen Ming has just transmigrated and awoken from an abandoned mining space station.With only a damaged civilian mining spaceship in his possession, he knows that his top priority is to find a way to survive.As a string of text pops up in his mind, he knows that this time, luck is on his side.[22mm Machine Gun][Type: Small Kinetic Energy Weapon][Ammo Load: 231/1000][Durability: 54%][Available Actions: Replace/Repair]

Transmigrating into a high-martial world, Lin Ye unexpectedly discovered he had acquired a system— But the problem was, this system didn’t seem to work quite right.[Basic Attack Lv.1] [Thick Hide Lv.1] [Charged Smash Lv.1]…“Hold on, System, I’m obviously a human! Why are the skills you’re giving me so damn weird?”“Negative, Host. You are a goblin. Please abandon your delusions and prepare for battle! This System will absolutely make you the ultimate Boss, never to be raided by adventurers!”It wasn’t until the invasion of the myriad races, when the Demon God flashed a hideous grin and ripped Lin Ye’s head clean off, that the deity finally realized—Wait… was that just this human’s first health bar?!