Hyuuga Natsu’s Fushi O No Musuko (The Son of the Immortal King) light novel will be adapated into a manga by Udon Ko in Kadokawa’s Kadokomi starting on May 29th, 2025.

[https://x.com/herobunko/status/1927917648999776699]

The manga is described on Kadokawa’s Comic Walker website as a cannibalism comedy about non-humans, immortal girls, and death flags.

Modern Japan is a world where non-humans such as werewolves and vampires live quite normally. A transfer student arrives in Yukiko’s class, a sixth-grade elementary school girl who is about to take the junior high school entrance exam. The boy calls himself Yamada Fusao and is the “son of the Immortal King.” One day, Yukiko is attacked by a cannibal while trying to save a classmate, but her life is saved by the Fusao…

Fushi O No Musuko Manga Image

Author Hyuuga (Kusuriya no Hitorigoto, Kami-sama Gakkou no Ochikobore) released the original novel in November 2011 with illustrations by Daichi Miki.

Fushi O No Musuko Novel Cover