Ryuutama Hardcopy Proof of Purchase
I recently purchased a hardcopy of Ryuutama and inside there is a page that states that if you use the "Contact Us" form on the KOTOHI website and provide a proof of purchase they will send you a PDF version of the book as well. While I have proof of purchase, unfortunately there is no means of attaching it to the form. I have tried contacting them six times in the last three weeks about this, but have yet to get a response. Have any of you found a way of providing this?