Set up a special shop

John gave a pair of snaps. Above the door he could see a new censor, something that would help transform all the customers. He grabbed Anna by the rear pulling her to sit in his lap as the changes became more subtle his punk slut was becoming slightly more familiar.
Anna winked at him feeling her memories integrate, John had a distinct taste in his breeding fetish after all. As her eyes shaded to match his, her nose reshaping ever so slightly more like his.

"You made me your sister?" said his now fraternal twin, wrapping her arms around his neck "Wow that's kinky as fuck!" she purred, her damp sex rubbing against his lap.

"Yup, and pretty soon" he added petting her stomach playfully.

"mmmm so I'm thinking something kinky for each section, just make sure there are no kids around," she purred squirming in his lap.
"It's so weird, I remember being that fat bitch, but now I'm totally your slutty twin sister.

She licked his ear.
"Right so if this is anything to go by, I say we put a little trick in each section" she whispered

"I'm game, where do we start?"
The sections of the store were perfect for this, comics, video games, anime, the store had it all and now each section was going to be a new source of family love.

He and Anna opened the store quickly, and got things ready. A couple of college girls did their DnD game today. He wondered how many of them had brothers.