Undertale: Realistic Flirting - Aeon Hero - Wattpad

Story cover for Undertale: Realistic Flirting by knightofthegalaxy

Undertale: Realistic Flirting

knightofthegalaxy

Reads 2
Votes 0
Parts 1
Time 8m

Reads 2
Votes 0
Parts 1
Time 8m

knightofthegalaxy

Mature

alphys asgore comedy flirt flowey frisk papyrus realistic romance sans toriel undertale undyne

Based on the two Undertale SmashBits Animations' shows, the crossover that nobody deserves, needs or wants.

After the death of LAD and saving of Asriel, it seemed that the adventures of Genderless Child and Human Child are over...unfortunately, Human Child's adventures (And Genderless Child's torment) are far from over, as they go in adventures that will change them...for better or worse...All Rights Reserved

alphys asgore comedy flirt flowey frisk papyrus realistic romance sans toriel undertale undyne

Table of contents

Back to square...one...(Genderless Child Version)
Tue, Aug 26, 2025

1 part

Back to square...one...(Genderless Child Version)
Tue, Aug 26, 2025

Sign up to add Undertale: Realistic Flirting to your library and receive updates

or

Content Guidelines

You may also like

Sans X Reader // You're Too Punny by MySmolChemicalBean

Smol thing I guess. I don't own Undertale (obviously), but I do own all of the art in this book (as the first A/N states). This is my first fic. I update as often as I can, especially on most weekends. Don't be afraid to comment if you have something to say.

Reset (Sans x Older!Frisk) by error-code-707

There are some things you just can't take back. No matter how many times you reset. After breaking free of Chara's grip, Frisk decides to do one final reset before defeating Sans or proceeding to the throne room. But some memories last longer than others, and broken trust isn't easy to repair. Female, aged-up Frisk. Starts out canon and then diverges. Eventual Sans x Frisk. Undertale was created by Toby Fox. I do not own Undertale, nor any of the characters. Some violent action scenes. Cover art is by amazing artists at http://www.zerochan.net/Undertale,Fanart and http://www.zerochan.net/Chara+(Undertale),Fanart

Colors | Chara x Papyrus by NoellaBerry

~~~ [COMPLETE] After being set free from Frisk, Chara finds herself shoved into a new life that she didn't ask for. She's cold and distant for days, void of a SOUL and seemingly proper emotions. However, there's a certain somebone who refuses to tolerate it anymore. Unlike her, he's kind and unfortunately, always around. When Chara finds herself dealing with unrecognizable feelings, he knows just how to help her. ~~~

Magic by KatyUndertale

This is my first story so don't judge it to harshly. Spoiler's to the game undertale so read at your own risk. Warning sexual content,violence, bad language, and suicidal thoughts and or actions. You have been warned.

Undertale - Fighting To Stay [Frans] [Book 3] by SepticGirl88

So, monsters and humans have been living together on the surface for quite a few years now... That's an accomplishment! No resets, no new timeline. Just a future continuing forward like everyone could have possibly hoped for. However, not everything is hopeful. You can't expect to live a life where everything is sunshine and rainbows. Even with no longer having the threat of someone like Chara, things can still happen when you least expect them to. You can't always have your "Happy Ending".

Undertale React by MysteriousPerson0193

Undertale is going to react. This will not be entirely canon and will include aspects of what I believe (backstories, ect.) I do not own the cover and I do not own any of the characters.

A New Soul (Sans X Female Reader) by KayZePeasant

(Y/N) absorbed a monster soul when she was little, gaining skeleton powers. Many years later, (Y/N) and her sister Frisk fall into the underground, meeting Toriel, their new mother, Papy, Undyne, and of course Sans. Will (Y/N) and Sans finally realize that they have feelings for eachother, or will Asgore find (Y/N) before it's too late? I do not own UnderTale or any of it's characters, Except (Y/N) Coverart is not mine

Runaway by DevinGaming321

Finally. They made it to the surface. But after an attack on the monster king, Undyne reveals a hidden secret that destroys the group. Can they bring themselves back together, or will their friendship break even more. (I suck at writing descriptions [~_~] )

Ask or dare undertale Au's (COMPLETE) by Bizzarecrystal

ships sans X frisk papyrus x Mettaton Undyne x Alphys Toriel x Asgore Asriel x Chara you can also ask Flowey, Nastablook, Temmie And myself if you want

Undertale: Fallen Angel by WymanStep

Having escaped their cruel imprisonment within Mount Ebott, monsters have settled on the surface for six years now. Their human savior, Frisk, now struggles with the busy life of being an ambassador. Soon, tragedy strikes, and with a civil war brewing back home and every timeline now at stake, will the prophesied angel manage to keep their happy ending? Undertale's world and characters are owned by Toby Fox. This is a non-profit fan novel. Please support the original game.

You may also like

Slide 1 of 10

Sans X Reader // You're Too Punny cover

Reset (Sans x Older!Frisk) cover

Colors | Chara x Papyrus cover

Undertale - Fighting To Stay [Frans] [Book 3] cover

Undertale React cover

A New Soul (Sans X Female Reader) cover

Ask or dare undertale Au's (COMPLETE) cover

Undertale: Fallen Angel cover

Sans X Reader // You're Too Punny

Smol thing I guess. I don't own Undertale (obviously), but I do own all of the art in this book (as the first A/N states). This is my first fic. I update as often as I can, especially on most weekends. Don't be afraid to comment if you have something to say.