They're all in the same book, right? So how come I can't find even raws of the central story? I mean, they already exist, right? And they must have be published in the same book as those extras, yes?? Oh, it takes soooooo long to update in English... And I bought the manga from 01 to 09, but it's still very far from what we read here...
It's because the chapters are published in magazines first (these magazines publish chapters of several different mangas in each issue) and then, after X amount of chapters (and extras), the chapters of a series are collected and republished as a book/volume. What's kindly being scanlated and uploaded to mangago are the magazine chapters. That's part of the reason why the manga volumes (books) are so behind. Hope this helps!
I'm "new" in manga world... But these little stories come in the same book the "central" story is published? I love the little stories, but I'm really excited about what's going to happen in the central story, when Aki put his vest and goes to fight with the others... Fei and Mikhail... So... This is all in the same book?