Otsuichi: His real name is Adachi Kantaka, and he was born on October 21, 1978 in Fukuoka, Japan. Known as the new generation of "horror novel elite" in the Japanese literary world, Japanese critics praised him as a rare genius. His works have won many awards in Japan. It is deeply loved by readers in Japan, Hong Kong and Taiwan.

When he was 17 years old, he won the 6th "JUMP Novel·Documentary Novel Award" for "Summer, Fireworks, and My Corpse" and became famous in one fell swoop. "GOTH Broken Hand Incident" published in 2002 won the third "MYSTERY Fantasy Award", ranked fifth in the "2003 MYS7ERY BEST 10" in sales, and was selected as the "Best Fantasy Novel of 2002" by Yaho! Japan readers. One person.

Published works: "Summer·Fireworks·My Corpse" (Shueisha/Dokupo Aihua), "The Emperor's Demon Fox" (Shueisha/Dokupo Aihua), "Stone Eyes" (Shueisha), "Plane" "Dog" (Shueisha Bunko), "Dark Fairy Tale" (Shueisha), "The Dying Green" (Fantasy Bunko/Jianpeng Publishing), "Waiting in the Dark" (Fantasy Bunko/Jianpeng Publishing), etc.