Tutelage

Disclaimer: Harry Potter, and all other characters from the popular series are the sole ownership of J.K. Rowling and like all other authors, I\'m merely borrowing them for my own satisfaction. Enjoy.

\"What are you doing?\"

Regulus froze, and looked up slowly, meeting his brother\'s eyes. He choked, and pulled the lolly free.

\"None of your business,\" he snapped irritably.

Sirius\' eyes lit up. \"I\'d say...You\'re horrible.\"

Regulus squeezed his eyes shut, embarrassed beyond belief and without a quick retort in sight.

\"You\'re not supposed to leave your teeth uncovered like that.\"

His eyes flung open, and he gaped at his brother. And still, no witty remark. He was in far too much shock.

Sirius crossed over to him, snatching the treat from his numb fingers. \"You cover your teeth with your lips, and it slides, see...\"

Regulus just about died, when right in front of him, his brother took the pop into his mouth in one fluid motion. He swallowed, as it reappeared. Sirius looked it over. \"And what\'re you practicing with a lollipop for? Things are bloody useless.\"

He tossed it aside, grabbing his brother by the hand, and tugging. Regulus didn\'t think to struggle, and the next thing he knew, he was in his brother\'s bedroom.

He jumped, as the lock clicked.

\"What\'re you-?\"

\"And another thing. The kitchen?! Honestly, Reg, I thought you were smarter than that.\"

\"Well..I..\"

\"What if it had been mum, instead of me? Idiot.\"

He flushed, hands curling into fists. He opened his mouth to retort hotly, and stopped cold, as Sirius\' robes hit the floor.

\"What\'re you-?\"

\"Our family has a reputation, Reg, I\'m sure you\'re aware.\"

He nodded dumbly.

\"I can\'t believe you\'ve managed this long without knowing.\"

\"I know!\"

\"Do you?\" he asked, eyebrow cocked, smirk in place.

\"Yes!\" he countered sharply.

\"Then prove it.\"

\"I-What?\"

\"Prove it.\"

\"And how am I supposed to-\" He stopped as he watched Sirius undo the laces of his trousers. \"You\'re not...You\'re insane!\"

\"Well, can you or can\'t you?\"

Regulus swallowed. \"I can...\"

\"Didn\'t look like it to me.\"

The younger huffed angrily and pushed his brother back on the bed, dropping to his knees swiftly. Oddly enough, the fact that he was doing this with his brother wasn\'t nearly as disturbing as the fact that he hadn\'t a bleeding clue how to do it.

But that smirk. That knowing smirk.

He hated it. It\'d plagued him all his life and he\'d be damned if he let it win again.

He took a moment, before leaning forward cautiously. Sirius leaned back on his hands, palms spread against the comforter. Regulus looked up to find that eyebrow still perked, and angrily, bent forward, and licked.

Sirius cocked his head.

Well, that hadn\'t been so bad. He tried again. And after a while, he\'d managed to get his brother successfully hard. Now what?

Sirius reached down, and curled long fingers below his chin, lifting his head. He made a face, that looked awfully ridiculous to Regulus, but he followed suit, before leaning forward.

Sirius moved his hand, guiding Regulus\' around him, and arched his hips slightly. Regulus moved his mouth down. Sirius sighed softly, and pressed his hips back into the bed, Regulus\' mouth following eagerly.

His brother arched, and made a rocking motion. Regulus was surprised how arousing it was. He followed the suggestion, and pulled back, slipping forward a bit clumsily. Sirius rested a hand at the base of his skull, and started to use it to teach him rhythm. Fingers coning about the younger\'s skull and rubbing with a firm yet feathery touch.

Feeling a bit more confident, and slightly competent, Regulus tried to move a bit further down, and subsequently choked. He drew back, covering his mouth. Sirius sighed, rolling his eyes. \"Never mohan han you can take, Reg.\"

He slipped down, and drew his brother up, sitting him down on the bed instead, and pushing his robes aside, undoing his trousers. Regulus stared.

Sirius freed his erection slowly, and Regulus shivered at the steady, knowing touch. And then he was drawn into his brother\'s hot mouth. \"Gods...\" he sighed, arching up. He tried not to - Sirius had showed such restraint - but it just felt so good. And Sirius was amazing!

The things he was doing...Regulus had never felt so complete before, so aching and needy, and hot. It made him feel sexy, and wanted, and devoured.

He groaned, thrusting. He couldn\'t stop himself. But, Sirius seemed to be used to it, rocking with his thrusts, even when they became urgent. And then he was coming, hard, and without warning. Sirius drank it down, silently, and rocked back, wiping at his mouth.

Regulus stared at him, eyes hazy with passion, and panting hard.

Sirius smirked. And it was the sexiest thing Regulus had ever seen.