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. beneath stained glass by chaos_valentine

   Fandoms: Sonic the Hedgehog - All Media Types  

   • Explicit
   • No Archive Warnings Apply
   • M/M
   • Work in Progress

   14 Feb 2026

   Tags

   • No Archive Warnings Apply
   • King Arthur/Lancelot (Sonic and the Black Knight)
   • Shadow the Hedgehog/Sonic the Hedgehog
   • Sonic the Hedgehog
   • Shadow the Hedgehog
   • King Arthur (Sonic and the Black Knight)
   • Lancelot (Sonic and the Black Knight)
   • Sonic the Hedgehog is King Arthur (Sonic and the Black Knight)
   • Game: Sonic and the Black Knight
   • Shadow the Hedgehog is Lancelot (Sonic and the Black Knight)
   • Omega Verse
   • Alpha/Beta/Omega Dynamics
   • Mating Cycles/In Heat
   • Mpreg | Male Pregnancy
   • Pregnant Shadow the Hedgehog
   • Pregnant Sex
   • Protective Sonic the Hedgehog
   • Bottom Shadow the Hedgehog
   • Top Sonic the Hedgehog
   • Silver the Hedgehog is Shadow the Hedgehog and Sonic the Hedgehog's Child
   • Royalty
   • Eventual Smut
   • Omega Shadow the Hedgehog
   • Alpha Sonic the Hedgehog

   Summary

   King Arthur knew his knight, Lancelot. Inside and out. For better and for worse.

   His sudden avoidant behavior does not go unnoticed.

   Just what exactly was he hiding?

   ⊹₊⟡⋆

   Or, the Arthurlot omegaverse AU quite literally nobody asked for.

   Language:

   English

   Words:

   3,672

   Chapters:

   1/5

   Comments:

   16

   Kudos:

   213

   Bookmarks:

   31

   Hits:

   1,920