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A ship is born through love. And nothing can describe the way Ink and Error fell for each other, they say opposites attract. Follow ink and error, as their love grows through time

LustBerry. That's it. Lust Sans and his universe Underlust terrify the others in the multiverse, even the Bad Sans'. But one night at a party Lust meets a sweet little berry, Blue Sans. They get along and, even though they just met, Blue offers Lust a place to hang out whenever he needs, Underswap. /So fair warning, only Sans' and Papyrus' know about AU's. Frisk and Charas know as well but they're rarely in this if at all, sorry bout that. I hope you enjoy it!/

Welcome to this story! ⚠️NO REQUESTS⚠️ But otherwise enjoy:)

this is a love story between swap sans and the reader, the reader falls runs threw MT.Ebott trying to escape her twisted guardians when she is shot into a massive hole. Lost and hurt in an unknown place she is saved by a kind man who takes her in and treats her like family. Obtaining powers and learning about herself in the underground she uses them for good and helps get everyone out. Determined to help the people she Loves and holding onto her Hope she fights to survive and free everyone. this is my 1st Undertale fanfic and I wanted to start with underswap~ (if I get some things mixed up I'm sorry)

𝐍𝐢𝐠𝐡𝐭𝐦𝐚𝐫𝐞 𝐡𝐚𝐬 𝐠𝐫𝐨𝐰𝐧 𝐢𝐧𝐬𝐚𝐧𝐞. 𝐇𝐞 𝐧𝐨 𝐥𝐨𝐧𝐠𝐞𝐫 𝐞𝐱𝐢𝐬𝐭𝐬. 𝐈𝐭 𝐜𝐚𝐮𝐬𝐞𝐬 𝐦𝐚𝐧𝐲 𝐭𝐨 𝐟𝐞𝐞𝐥 𝐞𝐦𝐩𝐭𝐲 𝐚𝐧𝐝 𝐥𝐢𝐭𝐭𝐥𝐞 𝐦𝐨𝐧𝐬𝐭𝐞𝐫𝐬 𝐚𝐫𝐨𝐮𝐧𝐝 𝐭𝐡𝐞 𝐦𝐮𝐥𝐭𝐢𝐯𝐞𝐫𝐬𝐞. 𝐈𝐭 𝐢𝐬 𝐝𝐫𝐞𝐚𝐦𝐬 𝐫𝐞𝐬𝐩𝐨𝐧𝐬𝐢𝐛𝐢𝐥𝐢𝐭𝐲 𝐭𝐨 𝐭𝐚𝐤𝐞 𝐜𝐚𝐫𝐞 𝐨𝐟 𝐭𝐡𝐞𝐦. 𝐈𝐧 𝐭𝐡𝐞 𝐩𝐫𝐨𝐜𝐞𝐬𝐬 𝐭𝐡𝐨𝐮𝐠𝐡, 𝐂𝐫𝐨𝐬𝐬 𝐛𝐞𝐜𝐨𝐦𝐞𝐬 𝐜𝐨𝐧𝐜𝐞𝐫𝐧𝐞𝐝 𝐚𝐧𝐝 𝐰𝐨𝐫𝐤𝐬 𝐚𝐥𝐨𝐧𝐠 𝐬𝐢𝐝𝐞 𝐝𝐫𝐞𝐚𝐦. 𝐇𝐞 𝐬𝐭𝐚𝐫𝐭𝐬 𝐭𝐨 𝐠𝐫𝐨𝐰 𝐟𝐞𝐞𝐥𝐢𝐧𝐠𝐬 𝐟𝐨𝐫 𝐝𝐫𝐞𝐚𝐦 𝐭𝐚𝐤𝐢𝐧𝐠 𝐡𝐢𝐦 𝐚 𝐰𝐡𝐢𝐥𝐞 𝐭𝐨 𝐜𝐨𝐧𝐟𝐞𝐬𝐬.. 𝐀𝐥𝐨𝐧𝐠 𝐬𝐢𝐝𝐞 𝐨𝐭𝐡𝐞𝐫 𝐜𝐨𝐮𝐧𝐭𝐞𝐫𝐩𝐚𝐫𝐭𝐬 𝐭𝐡𝐞 𝐬𝐭𝐨𝐫𝐲 𝐛𝐞𝐠𝐢𝐧𝐬 𝐭𝐨 𝐠𝐞𝐭 𝐛𝐞𝐭𝐭𝐞𝐫, 𝐛𝐮𝐭 𝐚𝐥𝐬𝐨 𝐚 𝐥𝐨𝐭 𝐰𝐨𝐫𝐬𝐞. ✦ THIS STORY HAS TRIGGERING TOPICS SUCH AS DEPRESSION AND SUICIDAL THOUGHTS !! IF YOUR SENSITIVE TO THOSE TOPICS I SUGGEST NOT READING !! ✦ART IS MINE

Just some Undertale and AUs x reader for funsies <3 Happy 2025!!

Against your better judgement, you decide to go to the grocery store on an early Sunday morning. With no evil girlfriend to get past first, your fate is sealed as the Great Papyrus is eager to befriend you and prove his superior pasta making skills! Before you know it, everything you know is changing before you. NO 👏🏻FUCKING👏🏻 SMUT🫵🏻 YOU HOMOS

Underfell! Sans(Cherry) and Papyrus(Boss) had gotten in serious trouble for almost shattering a innocent monster's soul. But Undertale! Sans(Sans) has a better idea than just sending Underfell Sans to Error!Sans(Error) in his private jail. Instead, Undertale! Sans decides to send Cherry to live with Underswap! Sans(Blueberry) and Papyrus(Orange) in Underswap. Can Cherry survive Underswap without killing anyone? Or will he fail and be sent to Error's prison in Errortale? And what happens when Cherry starts to grow feelings for the adorable person that is Blueberry?

what if someone reincarnated as underswap sans and they kidnap error instead of being kidnapped by error? let's find out hehehe... This is no Blue or Blueberry . Cover belongs to Pokefangirl491 on deviantart

Yeah I gained an idea and stuff so things will be different even personalities and everything you can think of :)