Seraph of the End: Guren Ichinose: Resurrection at Nineteen 1

Seraph of the End: Guren Ichinose: Resurrection at Nineteen 1 (終わりのセラフ 一瀬グレン、19歳の世界再誕 1) is the first book of the prequel Seraph of the End: Guren Ichinose: Resurrection at Nineteen light novel series and tenth novel overall to Seraph of the End, written by Takaya Kagami and illustrated by Yo Asami.

Characters
List of characters in order of appearance:
 * Guren Ichinose (Prologue 1)
 * Shinya Hīragi (Prologue 1)
 * Ferid Bathory (Chapter 1)
 * Noya Hienma (Chapter 1, Cursed Gear sword)
 * Makoto Narumi (Chapter 2)
 * Shūsaku Iwasaki (Chapter 2)
 * Lucal Wesker (Chapter 2, voice only)
 * Taro Kagiyama (Chapter 2)
 * Rika Inoue (Chapter 2)
 * Yayoi Endo (Chapter 2)
 * Sayuri Hanayori (Chapter 3)
 * Norito Goshi (Chapter 3)
 * Mito Jūjō (Chapter 3)
 * Shigure Yukimi (Chapter 3)
 * Tenri Hīragi (Chapter 3, mentioned)
 * Sakae Ichinose (Chapter 3, mentioned)
 * Kureto Hīragi (Chapter 3)
 * Raimeiki (Chapter 3)
 * Mahiru Hīragi (Chapter 3, possessing Guren)
 * Mahiru Hīragi (Chapter 3, as a demon)
 * Mr. Jūjō (Chapter 3, mentioned)
 * Norito Goshi's younger brother (Chapter 3, mentioned)
 * Saitō (Chapter 3, mentioned)