User blog comment:Inept Wiki User/Index III, IV etc - which stuff where?/@comment-17714224-20140402182935

Season 3 would volumes 14-19 straight up. Season 4 would be all of the special volumes SS2, Kanzaki SS, Stiyl SS, Amakusa Admissions Test this will allow the different side characters to get some focus for once and allow us to see a magic vs magic battle that still has yet to happen and it will also help explain the nature of gemstones and how they are different frome espers for the anime only viewers aswell as properly introducing Birdway and many other cool stuff.

Season 5 would be the First half of the WW3 Arc and the Final day of the War would be a Trilogy of Full Length Movies where they can focus their budget on solely on awesome battles, The WW3 arc may only be 3 volumes long but spans the period of 12 days all other story arcs barely span 2 not only that but the LN's Mostly focus on what is going on in Russia but the problem is worldwide giving dedication to how the war is effecting the rest of the worl is good idea plus you can use this to your advantage you can show members Gremlin and what they went through that led them to where they are now, you can show United States gearing Up for War and show Roberto Katze in Hawaii to check on the forces and  Lindy Blueshake so the fact that she just happens to be in Hawaii doesn't seem like deus ex machina you can show how India and China are effected give more focus on the War against France and England and the battle against Stiyl and Index which was barely covered and the three movies will allow you to give as much dedication to the finale as you could hopw.

That Would be the end of the First series. New Testement will start the second Series and the first Season will cover NT volumes 1-7 NT volume 2 could be ver short considering it is 90% exposition of stuff we already know.