Ask and I'll Obey

"So, tell me what you want?" The younger boy demanded, and Louis' mind filled with inappropriate images of Harry. Everything to do with Harry.

"I..." He couldn't think. Could barely breathe, and his dick was so fucking hard in his track pants he didn't know why Harry wasn't pointing it out.

"You...have to do whatever I say for a whole day." Louis blurted out.

"Deal." Harry said without missing a beat, his green eyes shining like the light in The Great Gatsby. His easy agreement had Louis groaning, because Harry already did whatever Louis told him to do.

Or, the one where Harry and Louis challenge each other not to get off to see who will break first.

I did not write this.
All credits go to orphan_account on ao3.