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. The Gravity of Your Heart by Orchidaisy_55

   Fandoms: Star Trek, Star Trek: Alternate Original Series (Movies)  

   • Explicit
   • No Archive Warnings Apply
   • M/M
   • Complete Work

   12 Jul 2026

   Tags

   • No Archive Warnings Apply
   • James T. Kirk/Spock
   • James T. Kirk
   • Spock (Star Trek)
   • Leonard "Bones" McCoy
   • Nyota Uhura
   • Sarek (Star Trek)
   • Sybok (Star Trek)
   • Michael Burnham
   • Hikaru Sulu
   • Pavel Chekov
   • Montgomery "Scotty" Scott
   • Original Characters
   • Pon Farr (Star Trek)
   • Top Spock (Star Trek)
   • Bottom James T. Kirk
   • Dom Spock (Star Trek)
   • Established Relationship
   • Kind Of
   • Past Spock/Nyota Uhura
   • Spock Loves James T. Kirk
   • Good Parent Sarek (Star Trek)
   • Vulcan Strength (Star Trek)
   • Vulcan Mind Melds (Star Trek)
   • Bonding
   • T'hy'la (Star Trek)
   • Marriage Proposal
   • Anal Sex
   • Pon Farr Aftermath (Star Trek)
   • Anal Fingering
   • Starfleet regulations are more of a suggestion anyway
   • Self-Lubrication
   • James T. Kirk Loves Spock
   • Sub James T. Kirk

   Summary

   Jim and Spock were just hooking up. It was supposed to be casual, a way to blow off steam, something fun between friends. Nothing more. Anything more was against regulation. They could lose their jobs.

   But when a shift in the relationship comes suddenly, they only have two months to decide on where this goes, and what they are willing to do to stay together.

   Language:

   English

   Words:

   20,455

   Chapters:

   6/6

   Comments:

   13

   Kudos:

   108

   Bookmarks:

   40

   Hits:

   2,538