[http://archiveofourown.org/series/81361] - 2025-10-21 20:00:24 - public:opalsong

extra:toPodfic, type:prose, site:AO3, rating:nc-17, quality:crocodile, pairing:Sherlock/John/Mary, length:series, fanwork, fandom:Sherlock, author:faerymorstan, Extra:Threesome/Moresome, Extra:Preg, extra:poly, extra:IM, extra:holiday, extra:fluff, extra:family, extra:crack - 18 | id:1528811 -

John, Sherlock, and Mary are married. No one knows. Except Molly. Who's helping Mary with a murder. While Sherlock proposes to Janine. Who's working for the guy who's blackmailing Mary and who Mary's planning to kill. Which neither John nor Sherlock know. What could go wrong?!