User blog comment:B214/Volume 23 discussion blog/@comment-77.46.204.73-20171109100644/@comment-64.76.142.170-20171124135334

if we talk about protagonist issei is quite pathetic, since many of his actions occur by script or an exaggerated centralization in the character, but not only issei is a bad character, his harem is quite precarious because of the mania that almost all his development turns around issei, I said that 22 volumes had to pass so that Rias had a development separated from issei.