User blog comment:B214/High School DxD Born Final Episode Review/@comment-217.10.248.194-20150621145449/@comment-26108673-20150621231348

I agree with you man. It's not impossible, it's just how season 3 happened to be, with all this rush of 3 volumes in 1 season, but season 4 will probably cover volumes 9 and 10(maybe the end of volume 8 that is important to the plot too).