Sansaus Stories

Y/n was born in the real world but he had lacked adventure in his life. The only thing that had given him a sense of adventure was a few games like undertale and Deltaru...

Y/N, 5 year old, was found in a collapsed AU that just wouldn't be erased from existence. The bad guys found them and took them in as their own. Who knew taking care of...

TW: Swearing and slight gore Y/N reincarnates in the anti-void as a Voice... Will he befriend error or will they make them hate their guts? And will they meet other peop...

The Sans AUs get kidnapped by me to React to other Multiverses or Other versions of themselves. In this Multiverse the Stars are having a war against the Bad Sanses, Pos...

You are a introvert who loves undertale and multiverse and loves to play video games and listin to music. What will happen if one day you meet the skele-bros of differ...

You wake up, finding yourself standing in a desolate grassy field, only the green grass had withered and died, leaving behind a dry, lifeless expanse. Above, the sky was...

Rewrite of Silent Cries all credits goas to their rightful owners more will be added later

"ᴇᴠᴇɴ ᴛʜᴏᴜɢʜ ʏᴏᴜ ᴍᴀʏ ʙᴇ ᴇᴠɪʟ...ɪ ᴄᴀɴ ꜱᴛɪʟʟ ꜱᴇɴꜱᴇ ɢᴏᴏᴅ ɪɴ ʏᴏᴜ" "ʜᴏᴡ? ᴡᴇ'ᴠᴇ ᴅᴏɴᴇ ɴᴏᴛʜɪɴɢ ʙᴜᴛ ᴋɪʟʟ, ᴛᴏʀᴛᴜʀᴇ ᴀɴᴅ ᴀʙᴅᴜᴄᴛ. ʏᴏᴜ ᴄᴀɴ'ᴛ ᴘᴏꜱꜱɪʙʟʏ ꜱᴇᴇ ᴀɴʏᴛʜɪɴɢ ɢᴏᴏᴅ...

Y/n in the body of the hated and feared Chara, how will that go? ■ This book is inspiered by a dream I had and here is a small peek. Y/n takes over Charas dead body aft...

When Dream loses his memories after receiving severe head trauma in battle, Nightmare and his team choose to take advantage of the situation...

So I got some Sans aus in a theater for them to react to some of their aus requests are more than welcome! wanted to do this for so long! why didn't anyone else do this...

Someone from our world gets transported to an undertale AU as Napstablook! Well it can't be that bad right? Minus possibly getting stuck in a FGOD or FGOC Multiverses? B...

Dream makes a desperate attempt to finally end it all. He finally wants to end it for good. The guilt was too much for him. However, death rejects him and he gets subtly...

Inks in a stupid situation thanks to his weird way of thinking, he decided he wanted to learn social skills after hurting swaps a little to much and then berated by drea...

this is just for fun

what happens if someone was born as merciless? would he make his parents proud? or would he support his siblings? why not both but can he really do that? lets find o...

Gib me shit to write✨

Hey guys!!! I just kidnapped bad sans and star sans in reaction room with each other!!! Plus I was bored and why not bug my universe storyline for fun!!! And nightmare...

Cover isn't mine :^ Blue's had enough.. All Ink and Dream did was act like he was a child that couldn't defend themselves. Also he barely ate and hardly got sleep so he...

A new town. A new house. A new life. She'd never felt so lonely. Her only 'friends' were the skeletons that an entire Fandom built. She wished that they were real. . . ...