I made a lil crossover AU! This art took a lot of time, the crystal sucked to draw

Basically this au is Frans. I don't ship it, but I figured it was the best ship that fit this AU so I drew it anyways. In this AU Sans is in his late twenties and Frisk is over a hundred years old. Most people usually put Sans in the power position in Frans, which is usually why I don't like it because he just ends up being an obsessive creep towards a literal child, so in here Sans is the mage who keeps challenging (and losing to) the demon queen frisk while frisk is the demon queen trying to overthrow the monster population and take total control of the world

Here's the main story. Sans is the strongest mage in the land, while Papyrus is a warrior. Asgore, the King, ordered whoever defeats the demon Queen can become his next personal guard (it's basically a really high honor, it's like head of the royal guard, pretty much everyone wants it because they get infinite fame and glory). Sans himself isn't too fond of it, but Papyrus, his little brother, is so obsessed with it that Sans is willing to go with him and help his brother get his dream job. Safe to say Paps doesn't last very long in the demon tower. Sans lets himself get killed whenever Papyrus dies since he doesn't want the title himself

After some training, they finally reach the top floor where demon queen frisk resides. And proceed to get beaten rather quickly. Papyrus doesn't stop, though, and continues to challenge Frisk each and every day. Sans only uses his powers to help his brother, but since she sees hidden power inside of him, frisk kills Papyrus and orders Sans to fight her one on one, and threatens that she'll take all of hid gold away (so Paps can't respawn in the church) the next time he fights her unless Sans goes all out. Sans puts up a good fight, showing great skill, before he is beaten by Frisk. 

The next time they visit, Papyrus doesn't last a second before Frisk destroys him. It turns out she killed him so she and Sans could be alone to explain the truth. Frisk needs a strong husband to stay by her side so she could have strong children, and Sans had proven to be the strongest skeleton, or even monster, in the land. So she asks him for his hand in marriage. To which Sans promptly commits suicide to respawn because he be a lil awkward with romance. Except for the little overlook fact that Sans can't just ignore her because Papyrus challenges Frisk at least once a day and Papyrus always dies before Sans, leaving Sans and Frisk alone together quite often. Frisk continuously flirts with Sans, and won't take no for an answer, because he's small and cute and she likes him. Romance stuff happens during these meetings, and it isn't long before Frisk even starts to leave the demon tower and go to Sans' house, disguised as a human, to ensure no one else is taking away her future bride (yes she calls him bride sometimes, demons use the term bride for future proposals no matter their gender). Either Toriel or Grillby are Frisk's rivals, perhaps even both. 

Frisk flirts with Sans, protects him and his brother, and they eventually get along before Sans gives in and dates her after a true heart to heart where they both admit mutual, true, romantic attraction. Boom, Frans AU

Feel free to write or draw this AU if you want! I just draw this because I thought of it, I'm still iffy if I should write it or not since I'm not too into Frans. I just figured I'd make something frans because I have everything else on my profile but Frans, so might as well give this AU to frans lovers to put it more into use. Just make sure to give me credit to the AU, and you can go haywire!

(Jan 22, 2021)