| Universes | Series | Writing Events |
|---|
| < | 181920222324 | > |
| Universe | Author | Story Count | Updated | Change | |
|---|---|---|---|---|---|
| 401 | Sex and Sailing* | Tony Tiger | 17 | Added 'I Couldn't Say No' | |
| 402 | Sex Dare | Hungry Guy | 4 | ||
| 403 | Sexual Freedom Charter* | Berwick Bob | 5 | Added 'My Best Blowjob' | |
| 404 | Sexual Politics* | Andrew Wiggin | 7 | Added «The Forbidden Experiment» | |
| 405 | Sexual Revolutionaries | LughIldanach | 7 | Added 'A Rose Blooms on a Bottom' | |
| 406 | Shenanigans | Darian Wolfe | 4 | Added 'Dividends' | |
| 407 | Sheriff O'Dell | Writer Mick | 4 | Added «The Tale of the Sugar - O'Dell Feud» | |
| 408 | Shifters* | S star W | 2 | ||
| 409 | Shiny-verse** | Alan C. Zumwalt | 5 | Added 'Shiny Liberation' | |
| 410 | Silent Endings - New Beginnings* | 5 | Added 'Rob's Choices, Harrison0978's Version' | ||
| 411 | Simon | Krosis of the Collective | 2 | ||
| 412 | Sintered Lily | Uncle Grumbles | 2 | Added 'Beauty Contest' | |
| 413 | Slave Wife | Kinkbugs | 2 | ||
| 414 | Slumber Orgy | Dexter Xavier | 2 | Added 'Twins Share Everything' | |
| 415 | Smart Girls | oyster50 | 20 | Added 'Community — Still Here' | |
| 416 | Sneaky Nephew and Friends | David Michaels | 6 | Added 'Quickie Behind the Quick-mart' | |
| 417 | Sniffle | Krosis of the Collective | 3 | ||
| 418 | softi's Owners | softi | 2 | Added 'Best Intentions' | |
| 419 | Sol Conflict | Evestrial | 2 | Added 'Mars Falling Down' | |
| 420 | SOL Showdown** | Showdown Manager | 5 | Added 'Jennifer's New Daddy' |
| < | 181920222324 | > |