Certain Steps – janto321 (FaceofMer) – Sherlock (TV) [Archive of Our Own]

Chapters: 1/1
Fandom: Sherlock (TV)
Rating: Explicit
Warnings: No Archive Warnings Apply
Relationships: Sherlock Holmes/John Watson
Characters: Sherlock Holmes, John Watson, Mycroft Holmes
Additional Tags: Alternate Universe, Omega Verse, Alternate Universe – Greasers, Greaser Sherlock, Nerd John, Alpha John, Omega Sherlock, Alpha/Omega, Protective Mycroft, Mycroft Being Mycroft, Alpha Mycroft, Bonding, Mating Cycles/In Heat, Top John Watson, Bottom Sherlock Holmes, Anal Sex, Mpreg, Fluff, Fluff and Smut, Angst and Fluff and Smut
Summary:

John and Sherlock are about graduate. With university looming, they decide to take an irrevocable step.