A meteor struck Shibuya seven years past, obliterating the city and unleashing the Worms. These alien entities infiltrate humanity by mimicking human forms. The paramilitary corporation ZECT combats the Worms, their primary defense being th…

Arata wrestled with the weight of the Kabuto Zecter's choice – Souji over him – a burden amplified by Kabuto’s defeat at the hands of the Worm's Clock Up. The lingering disappointment clung to him even as he shared a quiet meal at a small F…

Yuki was attacked by the Lanpyris Worm and subsequently impersonated. Though she survived the ordeal, the incident resulted in two versions of herself existing simultaneously. One was quickly apprehended and imprisoned, while the other rema…

Arata is confronted with a painful reality regarding his younger brother's identity. Souji meets him with a resolute declaration: he will vanquish the Worms, regardless of their origins. Ultimately, Arata is faced with the most agonizing de…

Hiyori and Juka found themselves at Souji and Juka’s residence, and a shared memory forged an immediate connection between them: witnessing the meteor strike over Shibuya. Later, Souji extended an invitation to accompany him to Tokyo Tower,…

Under the protection of ZECT, Souji issued a series of requests: a meeting with Juka, and that Hiyori prepare his breakfast. Arata grew increasingly concerned for Souji's well-being. However, by the time he reached ZECT, Souji had already i…

Kamen Rider TheBee arrives from ZECT headquarters, joining the fray as Arata cautions Souji to avoid ZECT’s operations now that a Rider is under their command. Yet, he finds himself in opposition to TheBee’s wielder, Yaguruma Sou, culminati…

Souji's prediction proved accurate; the other Worm had escaped. With Arata now a member of their team, Shadow established a new perimeter at a wedding, securing the area. Yet, Souji managed to penetrate their defenses and engage the Worm in…

The clash between Kabuto and TheBee demanded intervention from Arata, his attempts to restrain them inadvertently shifting the advantage to TheBee. With this opportunity, TheBee aimed to dismantle Kabuto’s belt. Meanwhile, Souji slowly rega…

With Yaguruma’s transformation gone, the team faces a desperate defense against the encroaching Worms. Arata, seizing the Bee Zecter, transforms and finds himself thrust into the role of Shadow's new captain. Yet, can he truly carry out the…

Kagami was prepared to call off the group date entirely, a decision reconsidered by the unexpected appearance of Tendou. The sight of him strolling along with a young girl and a bulky makeup case prompted the change of plans.

Daisuke declined ZECT's invitation, instead issuing a challenge to Tendou: a competition to see who could garner the greater attention from women.

With the disbanding of the Shadow team, Kageyama now integrates into Misaki's unit. The circumstances are grim: a leak within ZECT is providing information to unknown parties, and former Shadow operatives are turning up dead.

Suspicion falls upon Kagami as the betrayer; Hiyori charges Tendou with their parents' murder.

Seeking respite, Kagami elected to take a leave of absence, choosing to pursue a case independently. Meanwhile, a friendly rivalry sparked between Daisuke and Tendou concerning Misaki’s appearance.

Tendou accepted command of the Shadow unit, a decision that drew a sharp rebuke from Kageyama. A curious anomaly occurred when three identical doctors materialized at the same location, yet remained untouched by any Worm attack, leaving eve…

Following her failed attempt to abduct Gon, Kageyama grew increasingly nervous, her demeanor shifting to a restless agitation. This heightened anxiety grated on Daisuke, fostering a growing frustration within him.

Zept has taken Gon captive, using him as leverage to compel Daisuke's cooperation. Meanwhile, Tendou remains resolute in his quest to locate the specific miso soup that brings Gon comfort.

Tendou encounters an opponent matched in physical prowess; a series of robberies, attributed to a figure known only as the Phantom Shadow, has plagued the city.

Tsurugi went to the market for provisions and, in a turn of unfortunate events, was involved in an accident affecting Tendou's younger sister. Meanwhile, the Phantom Shadow have set their sights on one of Tsurugi’s treasured possessions.

The ZECT team is developing a new Rider system. Meanwhile, Kagami discovers a nest of Worms and finds a young boy caught within its grasp. Elsewhere, Tsurugi is drawn in by the enticing aromas emanating from Tendou’s kitchen.

Kagami is currently in the hospital following an incident involving Gatack; meanwhile, Tsurugi is celebrating his birthday at Bistro La Salle.

Kagami observed Hiyori holding a green stone, a peculiar object drawing swarms of Worms. Meanwhile, Tendou encountered Tsurugi’s butler operating a soba cart and, without hesitation, resolved to take over the business for him.

With a deliberate move, Tsurugi established a restaurant directly opposite Tendou’s soba stand. Meanwhile, Hiyori harbored a desire to journey to Shibuya, clinging to the hope that the bustling city might somehow dispel the fog that clouded…

Tendou resolved to seek information from the police, bypassing ZECT altogether. Meanwhile, a Worm assumed the guise of Misaki and set its sights on Juka.

The endeavor to infiltrate ZECT headquarters, orchestrated by Misaki and Kagami, had fallen through. Misaki’s Worm counterpart had, instead, located Tsurugi.

A strange partnership forms between ZECT and a Worm. Gon, lost in thought, recalls Daisuke and a longing for reunion stirs within him. Meanwhile, Jiiya’s health declines, and Tsurugi discovers the old man has exhausted his funds.

The remaining Riders were summoned to confirm Daisuke's death, discovering that the perpetrator was a Worm.

A dying man entrusts Tendou with a knife, his last wish to see it pass into the hands of its rightful owner. Meanwhile, Junka visits a restaurant that has suffered a devastating loss – its clientele lured away by a rival establishment acros…

The man with the black knife moved through the town, each step a subtle assertion of power over the local merchants. His presence was a constant reminder of his authority, until Tendou stepped forward and demanded a renewed contest.

Upon learning of Tsurugi's nature as a Worm, Kagami begins an inquiry. Meanwhile, at Tendou’s residence, Hiyori discovers a photograph of her parents.

The revelation of her true nature as a Worm settled upon Hiyori like a heavy cloak. In the wake of that startling truth, Tendou spoke of his parents' death, the words carrying the weight of a long-held sorrow.

Following the loss of Hiyori, Tendou found himself drawn to ZECT, harboring a resolve to seize the Zecters from every Kamen Rider.

News of the Hyper Zecter reaches Tendou. Renge finds herself drawn to the possibility of tasting genuine food once more. Meanwhile, Tsurugi contemplates the experience of living as an ordinary person.

"I no longer require the strength of Sasword," Tsurugi told Kagami, his voice steady. "Kageyama is resolute in his pursuit of becoming The Bee once more."

Kagami discovers that the Worms predated the meteorite's arrival. Meanwhile, Tendou receives a caution: Kabuto and Gatack possess independent thought.

The baseball team from Juka’s school vanished just days before her planned trip, prompting Tendou to launch an investigation.

As Juka departs on her journey, Tendou delves deeper into the enigma of the mirror.

Following his loss to Tendou, Daisuke discovers Rena, who remains oblivious to her true nature as a Worm. Meanwhile, Tsurugi requests Kagami’s assistance in asking Misaki on a date. Elsewhere, Tendou expresses regret over his inability to r…

A fondness blossoms in Yaguruma's heart for Rena. Meanwhile, Daisuke confronts the unsettling truth that the woman he cherishes is a Worm.

To combat the encroaching threat of the Worms, ZECT engineers a specialized Anti-Mimic device. Meanwhile, Kagami discovers a significant truth about his lineage: his father holds the highest position within ZECT's organization.

A band of Indigenous people have been taken captive, and Kagami is tasked with leading the delicate negotiations for their release. Meanwhile, Yaguruma issues a renewed challenge to Tendou, demanding a rematch in the ancient art of tofu com…

It comes to Tendou's attention that his mimicry has somehow manifested in this reality. Meanwhile, Kagami is deployed to combat a Worm, only to find his signature Rider Kick turned against him.

Tendou and Kagami exchanged uncertain glances, questioning whether Hiyori had been sincere in her refusal to return. Meanwhile, ZECT struggled to contain a relentless tide of Worms threatening to overrun Area Z.

Tendou diligently brought as many of the Riders as he could into the fold of ZECT; meanwhile, Tsurugi asked Misaki out for a Christmas date.

The revelation struck Tsurugi with the force of a physical blow. He understood, with sudden and chilling clarity, the nature of his being. He was a Worm.

The indigenous people have crafted a necklace capable of detecting worms, and ZECT is distributing them widely throughout the city.

It comes to Tendou's understanding that the necklaces possess a far more sinister power, transforming those who wear them into Worms. Meanwhile, Kagami aligns herself with the Natives, dedicating herself to the pursuit of a world free from …

The truth revealed to Kagami spurred her to action. She set out with a singular purpose: to prevent the world from becoming consumed by the encroaching tide of Worms.