User blog comment:B214/High School DxD EX/@comment-4547267-20150831214133

Ok, Jop said that the first round spoilers of the kids age and parents are true, while the second half, about the characters future, are still not clear as he is still working on them.

Small addition to the spoilers:
 * The invaders attack the Kuoh Town. The attack is on a greater scale than to be expected.