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1. Of Volcanoes, Earthquakes and Fantasies by Jenjentheboscostick

   Fandoms: Chicago Fire  

   • Mature
   • No Archive Warnings Apply
   • Gen, M/M
   • Complete Work

   31 Aug 2026

   Tags

   • No Archive Warnings Apply
   • Matthew Casey/Kelly Severide
   • Matthew Casey & Ben Darden & Griffin Darden & Kelly Severide
   • Matthew Casey
   • Kelly Severide
   • Ben Darden
   • Griffin Darden
   • Other Firehouse kids mentioned
   • Fluff
   • Cute
   • Silly
   • earthquakes v Volcanos
   • Kissing
   • fantasies mentioned
   • Established Secret Relationship
   • Prank Divergent Sevasey Weird Series
   • Sevasey raising the Darden Boys
   • Cuddling
   • Teasing
   • Flirting
   • Writer's Month 2026
   • Severide's POV

   Summary

   Severide loves that the firehouse kids love to hang out at their place with their boys especially when they have fun debates about earthquakes and volcanoes.

   Series

   • Part 31 of Prank Divergent Sevasey Weird Series
   • Part 27 of Writer's Month 2026

   Language:

   English

   Words:

   2,086

   Chapters:

   1/1

   Collections:

   1

   Comments:

   4

   Kudos:

   11

   Hits:

   82