User blog comment:B214/Volume 22 spoilers/@comment-31.43.176.219-20170722031113/@comment-31137559-20170727171100

Popular with all the girls in the school? You're confusing Issei with Kiba? He's popular because of that doujin with him and Kiba and is famous for being a pervert. They might have gotten a better opinion of him but not really impressive considering that he was just a pervert to them. Well he still is and they can't see how he got all these beautiful girls gathered around him. Well the school's just a normal school, so Issei doesn't run anything.