Reborn in the Eighties as a Housewife with a Space - Chapter 37 - : Every Family Has Its Own Difficult Sutra

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?

After crossing over to another world which seemed to be a fusion between many anime worlds, The Fantasy System was unlocked for Mu Fan. After finishing the tasks given by the system, Fantasy points are given which allows him to gain access to the Fantasy store that was full of daily talents and more.

Yuuki Asuna: You know how to cook a lot of dishes. Can you teach me?

Sagiri: I don’t know anyone called Eromanga-Sensei.

Many more characters and interesting plots await us.

- Description from Novelupdates

She is a cultivator from another world. She is proficient in refining artifacts, improving elixirs, talisman arrays, medical skills, and even fortune-telling. Due to several unexpected tribulations, her reputation was tarnished and she became the second daughter of the Lu family who harbored ill intentions toward her future brother-in-law.What? She had just been reborn, and she was going to marry a ferocious man who was known as the living Lord of Hell and the second young master of the Mu family whose legs were disabled?! Fine! Since that man was so magnificent and fit her taste, she would marry him anyway! But what happened to his legs being inconvenient? Who was the man who would pounce on her from time to time at night and pamper her until she felt sore all over?! Who was the one that first spread the rumors? Would they dare to come forward? They would most likely be crippled if they did not kill him![In the modern world, the male and the female are both strong. From evil torturing to extensive face slapping, this story is filled with endless thrills. There are mythical dimensions, cute babies and even (not scary) supernatural occurrences. Both leads are immaculate and pure while the male lead is addicted to doting on his wife!

Mo Chou is the no.1 ranking female assassin in an illusive organization. One day on the way to the organization after completing a mission, she dies. She is shocked when reincarnates into her favorite novel but as a villainess who is the protagonist's step sister and dies a miserable death. She just wants to live a cushy and comfortable life so she decides to completely avoid the red flags aka the main characters and live like a saint (well a saint who is an assassin) But why does she keep stumbling into the main characters especially that infuriating villain and why the heck are they clinging onto her?