What if I bought a physical copy of a book at a con?

I'd heard about FAKKU Books when it was first announced a long time ago, but I never had much interest until I visited the booth at Anime Boston this year.

Impressed, I bought the physical copies of Puni-Kano and Renai Sample. I'm now so impressed that I've ordered physical copies of Peachy-Butt Girls and Porno Switch online, both of which came with free digital copies in my online collection.

For convenience, is there a way that I can get the digital copies of Puni-Kano and Renai Sample that I would've received free with an online purchase of these physical releases?

Definitely, if you buy one of our books at a convention we will add the digital version to your FAKKU account for free. We haven't figured out how exactly we are going to coordinate this, so for now send a picture of the books with your username written to store@fakku.net

Good to know. I would of bought a copy of Puni Kano from your booth at Sakura-con had I known about this, though I did snag a copy of Little Witch :).

do the books have a serial number? that would be a way to verify it

is there a way to get a digital copy of a book if i got the book off of amazon?