Thread:Hitsuji Mamoru/@comment-29712580-20160822111222/@comment-28137023-20160927132658

You'll probably be able to get all 5 of the 'The Princess of The White Rose' CE quite easily if you tried. There's should be a system in that gacha whereby there's a limited amount of times when you can get a certain amount of items in that gacha and reset it when you have claimed the CE.

This is my guess based on past events, since I got the CEs from the Da Vinci event quite easily.

By the way, a tip for if you end up with a lot of Exp cards and were to somehow be out of space for them: leave them in the present box and don't claim them till you're ready. :)