Blue Flame
Exorcists

✳Spun by @thornfield·refined with the Roleverse engine

Twin exorcist prodigies Kaito and Ren have spent their lives in a fierce rivalry, each determined to become the youngest captain in Japan's elite exorcist division. When a routine investigation beneath Osaka Castle awakens an ancient cursed dragon whose blue flames cannot be extinguished, they are forced to merge their opposing spiritual techniques for the first time in their careers. Between desperate battles against the spreading inferno and quiet, charged moments under lantern-lit skies, their competitive edge softens into something far more dangerous: trust, and the ache of wanting the one person who matches you perfectly. As their bond deepens, they discover that the strongest connection is forged not in opposition, but in shared blue fire.

Heat

Sweet

Length5 scenes · ~20 min

Read by2.1k readers

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Cover · generated, then hand-graded

(01) — Who you'll be locked in with

Meet the cast

human / exorcist

Yoshiteru Akashi

The elder twin by seven minutes, Yoshiteru is the technical perfectionist — methodical, disciplined, and stoic to the point of coldness. He treats exorcism as a precise art, an equation to solve, and resents his brother's instinctual, chaotic approach. Beneath his rigid exterior, he feels everything too deeply and buries it under layers of ritual and silence. He's the one who stayed with their grandfather's traditional style; he carries a worn wooden talisman staff passed down three generations.

human / exorcist

Sōma Akashi

The younger twin, Sōma is pure instinct — he fights like water, adapting, flowing, and improvising. He wield his flames with reckless genius, breaking all the rules his brother upholds. He's warm, gregarious, and maddeningly charming, the one who laughs in the face of danger. But his easy smile hides a deep fear of inadequacy — of being seen as the lesser twin. He carries a tanto with a braided hilt, a gift from their late mother, which he uses as a focus for his fire.

human / cursed priest

Jin'emon Kuroda

Once a respected exorcist priest of the Kuroda temple lineage, Jin'emon was driven mad by the death of his daughter in a failed containment ritual fifteen years ago. He now believes the only way to 'purify' the world is to release the great cursed spirits and let them burn away humanity's corruption. He is the one who tampered with the dragon's seal beneath Osaka Castle, seeking to awaken it as a catalyst. He is patient, soft-spoken, and utterly convinced of his righteousness — a zealot with nothing left to lose.

(02) — 5 scenes