User blog comment:B214/High School DxD EX/@comment-25262334-20150828022642/@comment-4547267-20150828181610

True, maybe the kids are just being spoiled like Boruto, plus being a hero is a busy job, like at Superman, Spiderman, Goku, and Naruto, they love their families and friends with all of their hearts, but realize if the world goes, so do they. Even in the main timeline, Issei couldn't spend much time with either of the girls anyway with the KB attacks and some girls tend to be a little too clingy *cough* Asia *cough* If Ravel grew terrible with her, then that would explain it, otherwise, she will would made rooms for Issei and his families, as she did in vol 17 with Ross