If Sirius noticed her blush, he had the good sense to not mention it and instead smile.

"Are you telling me that you wouldn't hang the covers onto your wall? Lily Rude Evans, I am shocked," Sirius said with a mock gasp, tightening his arm around her with a chuckle. "I think they would get double the amount of subscriptions if I was a feature."

"Well, I figure that since I do it enough recreationally, I should try to get paid for it. It is something I'm good at, after all. Or... half decent at," he said, pressing a kiss to her temple then her cheek.