As far as I remember you don't do Holmescest but would you be willing to do a Holmes Brother's trick? (non-pairing) Preferably BBC.
Sherlock slammed his bedroom door, and went straight into his private bathroom. A red mark was beginning to blossom on his cheek already.
"Go! AWAY!" he snarled when he heard the familiar tapping on the door.
Of course, Mycroft ignored him. "Who was it this time?" he asked quietly, wetting a cloth and dabbing under Sherlock's eye.
"What do you care?" He snatched the cloth away and scrubbed it over his face, hoping the water would hide his tears. Sighing, he tossed it in the sink. "Father, who do you think? I caught him again." The boy dropped down to sit on the edge of the bathtub with his head in his hands. "Doesn't he care? He's humiliating Mum, and he takes it out on us!" Sherlock sniffled quietly.
"No, he doesn't care, Sherlock." Mycroft rested a hand on top of his brother's head, petting his tangled curls. "The sooner you come to realise this, the easier it will be for you. "He doesn't care. No one does."
Wiping his eyes with the heel of his hand, Sherlock looked up at Mycroft. "Not even you?"
The older teen caught one of the tears as it streaked down Sherlock's cheek, and rubbed his hand on his trousers. Instead of answering, he gave the boy a small, guarded smile.
