User blog comment:B214/High School DxD Hero Discussion/@comment-73.27.208.213-20190527031147

Season 4 has a good story line, but I think the artwork/animation is woefully poor compared to seasons 1-3. Bean counters? To me the most noticable difference is Rias Gremory's hair, facial shape, and even eye color. You notice the same thing on all other characters to a lesser extent.