reincarnated as my sans au (obsessed bad sanses x sans!reader)

the story of my au space protectorstale

*READ BEFORE READING THE STORY TO TELL WHAT THE AU IS ABOUT*

After the big bang planets were born with beings who heard only one thing. To protect. Undyne the undying protector of Pluto, the dwarf planet. Alphys the genius protector of mars the red planet. Toriel the queen protector of Earth. Asgore the king protector of venus and many others. But there were only two planets that were not being protected. The keys to the health of earth. The protectors found out about eachother and gathered together. They became friends and made a counsel to tell of what happens on their planets. After centuries, earth had shown signs of life. Humans and monsters were born. After a while, two protectors fell in love. Asgore and Toriel loved eachother very much and after 12 years they tried for a child of their own. That's how their child, Asriel, was born. They both loved him very much. Awhile later, they both found a child on their lonesome. No sign of a parent they adopted them, the name of the child was chara. after chara met Asriel, they became friends for a while till they saw eachother as siblings. but chara became very ill and couldn't be cured. chara died in their bed, but before they could, they asked Asriel for one last thing. To take them to see the flowers one last time, so he did. When he got there, he had charas dead body in his arms. Unfortunately, humans saw and blamed him for charas' death and they killed him for it. Out of saddened rage, Toriel and Asgore sought out for revenge. They asked for the other Protectors' help and there forth the war was waged.

For a century, the war waged on with the protectors on top. The war ended, and they solved all aggressions. After a few more years, Toriel had concernes for the sun and moon, seeing as of how they are the reason for earth being what it looked like. Toriel took her concerns to the counsel that she was afraid the sun and moon would be in danger. So they made the choice to choose a couple to bear the protectors of the sun and moon. After a while, they have found the perfect couple. A human and monster had fallen in love and had wanted children. The protectors went and confronted them of the news that they all chose them and told them, " You will bear two children of great importance, the protectors of the sun and moon. When they come of the age of 18, the children will be given the duty of protecting the sun and moon.". the couple were ecstatic about the news. After two years, the children were born. They were two sides of a coin: the Yin & Yang, the protectors of the sun and moon. papyrus protector of the sun and sans the protector of the moon. And that's the story of the au