Traveling back in time, Saigyouji Hanyu finds himself in the Heian Period, a thousand years ago. The dog demons of the west are just beginning to rise, the raccoon cats of Shikoku are emerging, the flower demons of Izumo dominate the Tono region, and the Onmyoji of Heian-kyō aspire to overthrow both the Yin and Yang worlds... His father is the sorcerer who sealed the Saigyou demons, his sister is Saigyouji Yuyuko, he has a mentor, Kamo Tadayuki, and his senior is the Onmyoji Abe Haruaki. To seal the Saigyou demons, Saigyouji Hanyu, who originally wanted a simple life, embarks on the journey to become an Onmyoji, but his life gradually begins to fall apart... This is the story of an Onmyoji, his encounter with Gensokyo, and a young girl.

When Xia Tian, ​​an ordinary young man from Earth, transmigrates to a peaceful world filled with anime characters but devoid of any extraordinary powers, he originally only wanted to marry a random two-dimensional wife and live a peaceful, uneventful life.

However, he was unaware that his time travel was not accidental.

He had long been chosen by the City of Sigil, the central hub of the multiverse, to be the vessel for a terrifying divine descent. A traveler's god, whose fate was uncertain, was attempting to be reborn through his body, while a mad abomination from the City of Sigil, its twisted form, was also eroding the city.

To escape his fate as a vessel and resist the corruption of divine abominations, Xia Tian was forced to abandon his comfortable life as a plagiarist. His only way out was to drag the entire magic-free world along on a violent path of transcendent evolution. And the end of this path pointed precisely to his own—the ritual of becoming a god.

Then, the style of the painting suddenly changed:

Yukino Yukinoshita clenched her fists: "I swear, I'll punch that self-righteous man in the face."

Minoru Kageno (Shadow) whispered in the shadows: "This time, I'm going to become a real nuclear bomb."

Miyamizu Mitsuha gazed at the starry sky, her prayer filled with determination: "My God, please, this time, watch over me alone."

Years later, when Xia Tian looked back, those "protagonists" who shone in the extraordinary era he had personally ushered in were standing at the forefront of the times. And he found that he himself seemed to have unknowingly ascended to the throne of gods.

Faced with this world that he himself had upgraded, Xia Tian left only one sentence:

"Do you want to dance too?"