Thread:LuciaHunter/@comment-11148831-20140426162054/@comment-25737633-20140609193916

Means you're watching crappy subs hehe. I'm assuming you're talking about the line shown at the end of S2 episode 10, right? The actual catchphrase was Minna de kanaeru monogatari. So: minna de = "By everyone". Kanaeru: "Realise", in the sense of realising a dream. Monogatari is just "story".

So "The story we all realise" is the closest literal translation. If we had to fill in the blanks it would be something like "The story of a dream that comes true with everyone's help." Just that it's shortened to be a catchphrase instead of an entire sentence.