The first chapter of the second book in the series is up! FFN doesn't allow links, but you can find the new story by clicking on my name to go to my profile. Because I can't post an author's note chapter, here is the summary of the new book and a preview:
Summary: Sirius Black was entangled in more secrets and lies than anybody had a right to be. It wasn't like his Light friends and Dark family had left him any choice, with their utterly opposite expectations of him. All Sirius could do was try to finish Hogwarts without everything crashing down around him first, but he was pretty sure his heart and the brewing war had made that impossible.
A Year Later...
Although he stubbornly squinted his eyes against the light as he started to wake, once Sirius became aware of the oppressive heat against him, he knew that he wouldn't be able to doze back off again. He pushed the hot body pressed up against his side away and tried to roll over, but his friend was lying on part of his t-shirt. Sirius flopped back into place with a grunt—it wasn't midday yet, so it was at least a few hours too early for him to be articulate—and threw his arms across his face to shield his eyes from the sunlight filtering through the flimsy, lacy things that Mrs. Potter tried to pass off as curtains.
He always got stuck sharing a bed with Peter, because the smaller boy was a massive cuddler in his sleep, and James liked to play the "It's my house!" card to avoid bunking with him.
Sirius silently cursed the Potters' no-magic-outside-of-school-policy for probably the hundredth time that summer. He couldn't just transfigure an extra bed during their sleepovers like he could have done at home (not that they didn't have enough guest bedrooms at home, and not that his friends were ever invited to Grimmauld Place anyway).
He would have felt bad asking either of James's parents to transfigure an extra bed. Sure it would have been easy for them, but one shouldn't go around pointing out the deficiencies of other peoples' homes, right? Neither of them had ever offered, and Sirius had figured out pretty quickly that they thought it was normal for kids to share beds at sleepovers.
There was always the option of Flooing home at night, of course, but being home would only make running into his grandfather more likely. They had both been doing their utmost to avoid one another since Sirius's not-really-an-accident a year ago. His fourth year at Hogwarts had been a nice escape from Grimmauld Place, but since coming home for the summer he'd found that it was easier to stay with his friends than with his family.