large canon divergence from season six

Sherlock is intrigued when he discovers John's peculiar interests. To escape his boredom he offers himself up to John, unaware of what he gets himself into. Reluctantly, John consents to train Sherlock and show him the pleasures of being a true submissive. What it says on the lid - very dirty porn.

Sherlock asks his brother for help on a case. It goes in an unexpected direction.----------“You know how I feel about everything.” Sherlock says – thinking about everything he has written. He had explicitly written in his second paper that he had fantasized about being owned by Mycroft. “I don’t know what you want out of such an arrangement, brother.” Mycroft smiles – shark-like. “You will never be the same again, brother.” “I think it’s already too late.” Sherlock rests his head against his brother’s thigh. “If you think you’ve already reached the depths of depravity – think again. I will ruin you – completely and utterly.” Mycroft says in a warning tone. “There is a big difference in what it means to be mine and what we have now.”----------

After the death of his wife, John is finally ready to move on and commence a relationship with Sherlock. His advances don't go over as well as he'd hoped as Sherlock realises exactly who he wants.

Because smoking any other way would be boring and Sherlock needs this.

It was dark and dingy, clean but graffiti covered a lot of the walls. There were five stalls, four small and one a large disabled toilet. Sherlock made his deductions quickly, two glory holes and the disabled toilet for a more physical fuck. One of the cubicles was locked, someone was inside. Being bold, Sherlock slipped into the stall beside, shut the door rather loudly and stood nervously, unsure of what to do.

Sherlock has jumped off the rooftop of St. Bart's. He is ready to go on his mission to dismantle Moriarty's network. But someone has other plans...

Sherlock finds it hard to leave Mycroft's bed.

When Sherlock is 17, he burns down Daddy's shed. Mycroft fears it has something to do with Eurus and comes home to handle yet another family crisis. Sherlock seduces him.

Is this a dream or a nightmare? Mycroft can't shake the feeling of dread when he finds that Eurus is at it again, but this time he is at the heart of a moral conundrum, and he can't find a way out. An evil sister, a secret lust, a family that is far from happy. Is there any hope for the future? Please Note Warnings