Illustrator Miyama-Zero High School DxD novels Twitter to vent about how the standard for breasts in the industry has risen dramatically over the years. According to Miyama, he says:
If you compare the breasts of the girls featured in some smartphone games with those of the girls in DxD, the latter loses out. Furthermore, the breasts of the DxD protagonists in the current drawings are slightly larger than when I started drawing them, but even with this increase, they're nothing compared to the extremely large breasts of the girls in newer franchises.
Synopsis:
The novel tells the story of a former girls' school that recently became a co-ed school, but it harbors a secret. Unbeknownst to normal humans, angels and demons are part of the student population. One of these students, Issei Hyoudou, is a very perverted human second-year student living a peaceful life. After a normal school day, Issei is suddenly asked out on a date by a girl named Yuuma Amano. After the date, Yuuma takes Issei to a local park and makes a surprising request. She reveals herself as Raynare, a fallen angel, and stabs Issei to death with a spear. Suddenly, Rias Gremory, a busty third-year student from Kuoh Academy, appears through a magic circle and revives him.
Additionally, High School DxD became a manga in Dragon Magazine in its September 2008 issue.
Finally, the first volume was released in September of the same year, totaling eighteen volumes in Japan.
Via: Animes In Japan
