It was officially cancelled
back in 2017 as we had no way of actually releasing the title:
we have made the unfortunate decision to drop NTR² from our lineup. While FAKKU is committed to release all of the books we announce, unforeseen circumstances have forced us to strike this book from our catalog.
This was an extremely difficult decision to make, as it was a title we revealed to some fanfare when it was announced. However, we were not able to overcome a number of hurdles to get this book published. From payment processing troubles to difficulties finding a printer to print the book, the issues were so significant they became complete hindrances preventing this project from getting completed in a manner that would be acceptable by our customers.