User blog comment:B214/New anime 2017 discussion blog/@comment-97.86.117.132-20161230234256/@comment-87.8.65.225-20161231164429

I think that a Ex sequel could be possible only at the end of the LN, obviously he couldn't show to us all childrens or he would have spoiled all the girls of the harem, especially the ones we did not see yet.

But he also said that he thought about a Milicas's teenager story, so we could see something there.