User blog comment:B214/Question and Answers 6/@comment-32724211-20170921081847/@comment-3285616-20170921201545

Simply from the fact that despite Akeno's initial hatred of men, she doesn't dislike Issei. I think it's proof of Akeno's genuine affection towards Issei, even though at that time, Akeno hasn't fully fallen for him yet.

Maybe it was just my imagination, but I remember reading it. Meh.