About this deal
Silverman, Rebecca. "The Winter 2012 Anime Preview Guide: Rebecca Silverman". Anime News Network. Archived from the original on August 19, 2016 . Retrieved August 25, 2016. High School DxD Season One On Blu-ray & DVD". August 20, 2013. Archived from the original on September 5, 2016 . Retrieved September 7, 2016.
High School DxD 2nd Season's Title, Additional Cast Revealed". Anime News Network. March 18, 2013. Archived from the original on March 20, 2013 . Retrieved March 18, 2013. HIGH SCHOOL DXD story by Ichiei Ishibumi, art by Hiroji Mishima and Zero Miyama - Yen Press". yenpress.com. Archived from the original on March 6, 2015 . Retrieved March 10, 2015. In the anime, Ophis extracted Loki's curse from within Issei in the form of a dark thing. This does not happen in the Light Novel.High School DxD 3DS Game Delayed Until December". Anime News Network. Archived from the original on February 6, 2017 . Retrieved August 25, 2016.
High School DxD Anime's 4th Season Reveals Title, Staff, 2018 Premiere". Anime News Network. October 21, 2017. Archived from the original on October 21, 2017 . Retrieved October 22, 2016. High School DxD: New Fight hits Japan next week - Gematsu". Gematsu. August 21, 2014. Archived from the original on March 16, 2015 . Retrieved March 10, 2015. For the fourth season, the opening theme is "Switch" by Minami and the ending theme is "Mote nai Kuse ni(`;ω;´)" by Tapimiru. High School DxD Trading Card Game information" (in Japanese). haremking.tv. Archived from the original on August 29, 2012 . Retrieved July 13, 2012.
High School DxD 2nd Season's Title, Additional Cast Revealed". Anime News Network. March 18, 2013 . Retrieved March 18, 2013. The anime is licensed in North America by Funimation Entertainment and in Australia and New Zealand by Madman Entertainment.