John is sick of Sherlock having absolutely no shame about wanking and not even trying to be discreet, so he goads his flatmate into a wager: Sherlock's got to go for two weeks without masturbating. Seeing as John's never seen him manage even two days, it seems like an easy wager to win.
That doesn't mean John won't cheat, though.
(Part of my "John and Sherlock's Kinky First Times" series of shorts, all revolving around the same basic theme of "John and Sherlock get sexy for the first time and also discover some kinky stuff about each other.")
- Part 24 of John and Sherlock's Kinky First Times
Bookmarked by Emigremlin
21 Nov 2020