You mean the scrolls like when you go to Naruto's house you see "View Scrolls"?, well a lot of them you get when you do 10 battles with one character verses another, here's a example, Neji vs. Hinata 10 times and you'll get "Main and Branch Families of Hyuuga", these are just backgrounds for when the game is loading, the last scrolls "Mission Certificates" are earned when you finish S-Rank missions.
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^Now THOSE, Are Vampires!, Unlike the crappy Twilight!,
Man, Don't mess with Anya o_0 EPIC BATTLE! Poor Stark, He just wants to sleep XDCurrent Obsession: [color=crimson]VAMPIRES!! XD.