[ Having had a notebook of his own that he used to communicate with Lunafreya over the years, this whole using one to communicate thing isn't all that foreign to Noctis. However, his notebook back in Lucis was delivered to him via dog... which is honestly ten times better than the words just appearing like this. ]
Guess you've never used anything like this before.
Sender: Noctis Lucis Caelum
Guess you've never used anything like this before.
[ He feels sorry for you, bro. ]