

"You inherit the blood of an Oni (demon)..." The bloodlines of "Oni" and "Momotaro" have been passed down among certain humans for generations. Long ago, the Oni, aware of their own ferocity, lived in seclusion. However, their peace was shattered by an invasion led by Momotaro. Over thousands of years, these two factions formed the "Momotaro Agency" and the "Oni Agency," respectively, and have been locked in conflict ever since. The protagonist, Shiki Ichinose, suddenly learns of his Oni lineage following an unexpected attack by Momotaro. This revelation sets Shiki on a path to discover the destiny that lies within his blood — a meeting with the Oni dwelling within him. — A new generation of dark heroics begins here in this tale of demons!
Metadata: TVmaze · CC BY-SA
30mTeenager Shiki is attacked by a mysterious man. As his foster father Tsuyoshi helps him flee, he learns of his surprising and legendary heritage.
30mShiki awakes to find himself before Oni Agency member Naito Mudano, who evaluates Shiki's potential as a valuable addition to the organization.
30mMudano splits the new students into teams before the strange game of tag begins, but Shiki soon gets into a fight with his teammate Jin Kougasaki.
30mShiki collapses after overexerting himself during his fight with the titan. Unconcerned about his teammates, Kougasaki attempts to take down Mudano.
30mMudano takes Shiki and the others to the Oni Agency's Kyoto base. But a sinister plot to disturb their hidden sanctuary is already quietly underway.
30mForced to fight their reanimated fallen comrades, the Support Unit members find themselves overwhelmed, putting the Kyoto Base at serious risk.
30mAfter Tsubakiri launches a surprise attack, Oiranzaka attempts to buy time for the others to find a way to escape from Yomogi's black bacteria trap.
30mDespite Sazanami's confidence, one of the Uglies quickly overpowers her. The terrified Kiriyama feels helpless as he watches from his hiding place.
30mTsubakiri opens a coffin, out of which steps the reanimated corpse of a Momotaro agent who Tsubakiri claims chose to become his puppet.
30mSamidare visits the Momotaro headquarters in Tokyo. Brushing off fellow agent Shinya's provocations, he declares he will be the one to kill Shiki.
30mOverwhelmed by Shiki's intense flames, a wounded Tsubakiri recalls the promise he made to his mentor, Manaka — the man whose corpse he controls.
30mOn a stormy night when the students are unwinding in the baths after training, Mudano orders them to assemble in the gym for an evacuation drill.
30mMudano and the others arrive in Tokyo to observe the Oni Agency units. Shiki visits a local festival, where he hits it off with a cop named Mikado.
30mWhen Kougasaki uses his blood technique in public, the Momotaro agents detect it and move to capture him. Mudano takes the students to an Oni hideout.
30mShinya is looking for the academy students to carry out the plan he has in mind.
30mA kidnapping, a hostage, and a secret plan intertwine in an attempt to find Shiki's whereabouts.
30mJin reminisces about everything he experienced during his childhood.
30mThe squadrons are set in motion as doubts creep in about what's coming.
30mMikado meets Shiki and reveals who he is, but Shiki doesn't know why he knows his name or what he's plotting.
30mUsing his Momotaro ability to see through Jin's vision, Shinya locates the Oni's new base and leads Tsukuyomi, Osuke, and Mikado in a surprise attack. However, the Oni they expected to find in large numbers are nowhere to be seen. In a panic, Shinya checks Jin's view again, only to see his own back reflected there.
Catalogue: TVmaze · CC BY-SA.
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"You inherit the blood of an Oni (demon)..." The bloodlines of "Oni" and "Momotaro" have been passed down among certain humans for generations. Long ago, the Oni, aware of their own ferocity, lived in seclusion. However, their peace was shattered by an invasion led by Momotaro. Over thousands of years, these two factions formed the "Momotaro Agency" and the "Oni Agency," respectively, and have been locked in conflict ever since. The protagonist, Shiki Ichinose, suddenly learns of his Oni lineage following an unexpected attack by Momotaro. This revelation sets Shiki on a path to discover the destiny that lies within his blood — a meeting with the Oni dwelling within him. — A new generation of dark heroics begins here in this tale of demons!
The catalogue lists an episode length of 30 minutes; individual episodes may vary.
The listed premiere date is 11 July 2025.