After Baskerville, Sherlock's experiments on John don't go unpunished. John adds a laxative (or/and something equally nasty) into Sherlock's food or drink.
Of course, John takes care of Sherlock after that (because hurt/comfort is the best ;) ), but he also makes Sherlock promise that there will be no more experiments with John as a lab rat, unless John gives his explicit consent.
GEN or platonic John/Sherlock. John's payback for Sherlock's experiments. H/C.
Of course, John takes care of Sherlock after that (because hurt/comfort is the best ;) ), but he also makes Sherlock promise that there will be no more experiments with John as a lab rat, unless John gives his explicit consent.
I'd love platonic or implied johnlock.