Adult Content Warning

This work could have adult content. If you continue, you have agreed that you are willing to see such content.

• Yes, Continue
• No, Go Back

If you accept cookies from our site and you choose "Yes, Continue", you will not be asked again during this session (that is, until you close your browser). If you log in you can store your preference and never be asked again.

1. Anomaly by doodles-foodles (orphan_account)

   Fandoms: Undertale (Video Game), Undertale  

   • Not Rated
   • No Archive Warnings Apply
   • F/M, Other
   • Work in Progress

   30 Dec 2015

   Tags

   • No Archive Warnings Apply
   • Sans (Undertale)/Reader
   • Sans
   • Frisk
   • Papyrus
   • Reader
   • Self Insert Fic
   • Fluff
   • Eventual Smut
   • Slow Burn
   • Angst

   Summary

   Regardless of cycle, the kid had never once mentioned their sibling.

   “Why worry about it”, Sans huffed to himself as he flopped heavily onto his messy bed.

   "They'll never show up here anyway..."

   Language:

   English

   Words:

   19,792

   Chapters:

   11/?

   Comments:

   125

   Kudos:

   1,600

   Bookmarks:

   128

   Hits:

   28,165