User blog comment:Xhatefate/DxD Updates~/@comment-73.223.56.122-20161005002039/@comment-1359322-20161005010809

Sorry fandomser, apparently anons are now those. Anyway, no it won't be on April. There's a proper reason for it not to be in April 2017 too.

http://www.7-sins.tv/

This is the new anime TNK is working on at the moment through collaboration with Artland. The release date is somewhere in 2017, well it can only be on the month of January, April, July or October. At the moment, it doesn't seem likely to be in January. The most likely time for its release is April 2017.

So DxD coming out in April 2017 is very unlikely. Actually it's impossible since TNK never releases two anime in the same season ever since 2003.