A second new PV trailer has been unveiled for the upcoming Teogonia TV anime series, which features the show’s main opening theme. The anime will premiere in Japan on April 11, 2025.
The main opening theme song featured in the trailer is “Shoudou” by Japanese singer-songwriter Aimi Noda.
Kunihiro Mori (Phantom in the Twilight) is directing the anime series, with Tomoyasu Ookubo as series screenwriter, and Kenji Fujisawa (Baki Hanma 2020) as music composer. Asahi Production is handling the animation production.
The series began as a web novel on Shosetsuka ni Naro on August 7, 2017, written by Tsukasa Tanimai. It was later published as a light novel series under Shufu to Seikatsu Sha’s PASH! Books label on March 30, 2018, with new illustrations by Kawano. Three volumes have been released as of June 2019. J-Novel Club releases the light novels in English digitally.
A manga adaptation by Shunsuke Aoyama was launched in 2018, and has released 12 tankobon volumes as of July 2024.

Crunchyroll will stream the Teogonia anime series worldwide, outside of Japan, and describes the main synopsis as:
Humans fight to protect their land from invading demi-human tribes in relentless battles. As his world is engulfed by intense warfare, Kai, a village boy from Lag, joins the fight to defend all he knows. After Kai’s comrades fall one by one and he’s injured, he suddenly recalls memories from another life. A fantasy tale unfolds as a village boy explores a world of magic, mystery, and heroism.
Source: press release