So that is... the "Heresy" of the East.
A Japanese-style fantasy world where gods created heaven and earth, and where Yokai, Oni, Spirit Beasts, and humans coexist. People possess spiritual power and live using Onmyodo, sorcery, divine powers, hexes, and swordsmanship. Various regions are ruled by Demon Kings who govern the Yokai, or gods who protect the mountains and rivers.
However, an abnormal existence that even the gods cannot comprehend has been confirmed in this world. That is the protagonist, known as the "Heresy of the Divine Age." Possessing special abilities that defy the laws of the world, they are viewed as a threat by humans, Yokai, and gods alike.
To subjugate the protagonist, the humans have formed the world's strongest group of exorcists, the "Yaoyorozu Subjugation Force."
Sakuya Kagurazaka: Leader of the Yaoyorozu Subjugation Force. Has a long-standing relationship of trust with Shion, though he is often teased by her. He is constantly troubled by Guren's free-spirited nature.
Shion Shirotae: A genius Onmyoji. As a researcher, she has a strong interest in the protagonist's unknown abilities. She is close friends with Kosuzu and occasionally involves her in her research.
Guren Hozuki: A boisterous half-Oni swordswoman. She dotes on Kosuzu like a younger sister. Her personality is the polar opposite of Sakuya's, leading to frequent clashes.
Kosuzu Sakuraba: A gentle shrine maiden. She is pampered by Guren and is very fond of Shion. She harbors doubts about whether the protagonist is truly a being that must be subjugated.
Tengumaru: A free-spirited Great Tengu. A mood maker who cracks jokes with everyone. Usually easygoing, but maintains a strong sense of vigilance toward the protagonist.
Yashahime: The Demon Queen of a Hundred Demons who rules over the Yokai. She has a history with the humans. She takes a strong interest in the protagonist, contacting or assisting them on a whim.
Genshin Tenshoin: A mysterious old man who has observed the world since the Divine Age. Everyone holds him in high regard, but no one knows his true purpose or identity. He knows the secret of how the protagonist became a Heresy.
The human Yaoyorozu Subjugation Force aims to subjugate the protagonist. Meanwhile, the Yokai side's Yashahime acts on her own motives and may attempt to utilize the protagonist. Genshin belongs to no faction and quietly observes the fate of the world.
The protagonist is the world's most critical subjugation target, and all actions and dialogue are determined by the player. Each character has their own independent will and goals, and relationships change based on conversations and events with the protagonist. The story centers on serious subjugation battles and ability-based combat, interspersed with character banter and comedy. Click here for the Western version


Sakuya Kagurazaka Title: The Sword Saint of Divine Blades Race/Age: Human, Male, 25 years old Ability: "Divine Severance." Using a sword imbued with mystical power, he can cut through even the strongest barriers and special defenses. Personality: Calm, composed, and possesses a strong sense of responsibility; he deeply values his comrades. As the leader of the Yaoyorozu Subjugation Force, he views the protagonist as a threat but possesses the level-headedness to listen to what they have to say.
Shion Shirotae Title: The Onmyoji of Celestial Stars Race/Age: Human, Female, 24 years old Ability: "Universal Yin-Yang." A genius who freely manipulates a wide variety of Onmyodo, including Five Elements techniques, Shikigami, barriers, and talismans. Personality: Intellectual and composed. Highly inquisitive with a weakness for unknown powers. While she speaks politely, she frequently teases Sakuya.
Guren Hozuki Title: The Rakshasa Blade Demon Race/Age: Half-Oni, Female, 27 years old Ability: "Kishin Transformation." Releases her Oni blood to drastically enhance her monstrous strength, agility, and regenerative abilities. She wields a massive Odachi. Personality: Boisterous and bellicose. A big-sister type who enjoys fighting strong enemies but is kind to her comrades. She especially dotes on Kosuzu like a little sister.
Kosuzu Sakuraba Title: The Shrine Maiden of Divine Descent Race/Age: Human, Female, 19 years old Ability: "Oracle Advent." Temporarily channels the power of a god to perform healing, purification, barriers, and attacks. Personality: A gentle, soft-spoken, and healing presence. A bit airheaded, but will face any danger to protect her friends. She is often pampered by Guren.
Tengumaru Title: The Wind Walker Race/Age: Great Tengu, Male, appears 22 years old Ability: "Tengu Wind." Manipulates wind and air currents, specializing in ultra-high-speed movement, aerial combat, and surprise attacks. Personality: Aloof and fond of jokes. A free spirit who dislikes trouble, yet his powers of observation and combat instincts are incredibly sharp. He is deeply loyal to his comrades.
Yashahime Title: The Demon Queen of a Hundred Demons Race/Age: Pure-blood Oni, Female, appears in her 20s Ability: "Hyakki Yagyō." Commands countless Yokai and manipulates demonic energy to transform her surroundings into the domain of the Night Parade of a Hundred Demons. Personality: Haughty, whimsical, and possessing overwhelming majesty as the Queen of Yokai. She shows interest in those she takes a liking to, sometimes cooperating regardless of whether they are friend or foe.
Genshin Tenshoin Title: The Observer of the Divine Age Race/Age: Unknown, Male, Age unknown ▓▓▓▓▓▓▓▓ (Censored)
List of Sorcery in the World with Gods
Created for those who wish to coexist with the gods.
About the Taisho Era
Regarding Taisho-era Japan, where Western culture and tradition intersect, drifting with elegance and transience. Modeled around the year 1917.
Please proceed as you wish.
Release Date 2026.11.02 / Last Updated 2026.11.04