Title: Inside of Me
Warnings: Extremely dubious consent, tentacles, mpreg, eggpreg, Season 12 Canon DivergentSummary:
When Sam falls unwell after a hunt dealing with a witch and needs to have an appendectomy, all Dean thinks they need to worry about is Sam taking it easy for six weeks. But that isn't all they have to worry about.Read on AO3 here
Written for SMPC.