Emu, a somewhat awkward pediatrics intern, brings young Sota, afflicted with a perplexing illness, to the launch event for the newest "Mighty Action X"—Sota’s most beloved game. Emu had pursued medicine with the singular purpose of offering…

Assuming the mantle of Kamen Rider Ex-Aid, Emu finds himself bound by two responsibilities: caring for children as a pediatrician and serving as a member of the Crisis Response unit. Dr. Hiiro Kagami, a brilliant surgeon returning from the …

Emu pursues a patient who has fled in terror from a physician, and finds himself facing Taiga, who then transforms into Kamen Rider Snipe. Learning of Taiga’s history with Crisis, Emu journeys to the desolate hospital where Taiga dwells, de…

With Taiga having pilfered his Gashat, Emu was unable to transform into Kamen Rider. The Medical Examiner, Kiriya Kujo, appeared before the crestfallen young man. He presented a patient afflicted with a Bugster infection and proposed a barg…

The individual responsible for stealing the four new Rider Gashats falls victim to the Bugster virus, prompting a conflict between Emu and Hiiro regarding whether to attempt a rescue. Concurrently, the true identity of the enigmatic Kamen R…

The student's girlfriend has fallen ill with the Game Disease. Hiiro transforms into Brave and manages to sever the connection between the Bugster and the girl.

A patient in the hospital has presented with two symptoms consistent with the Game Disease. Emu and Hiiro transform and manage to detach the two Bugsters from the afflicted individual. However, Genm reappears, intervening to allow the Bugst…

Taiga corners the escaped Bugster from the previous episode, securing the Jet Combat Gashat while holding the creature – and its host – hostage. He demands the other Riders' Gashats as ransom. When they arrive to confront him, Taiga declare…

The Deputy Director-General of the Ministry of Health contracts the Bugster Virus through contact with Graphite. At the CR, a bitter division erupts among the medical staff, paralyzed by the agonizing choice: dedicate their efforts to savin…

Emu found himself unable to master the abilities granted by the new "Drago Knight Hunter Z" Gashat alone. Realizing the necessity of combined strength, he resolved to persuade the other Kamen Riders to join him. After a calculated maneuver …

Emu offered Kiriya a reprieve, a second opportunity to earn his trust. Seizing this chance, Kiriya finally revealed Kuroto’s true intentions, exposing him as the Black Kamen Rider collaborating with the Bugsters.

As Christmas approaches, Emu races against time to overcome the Salty Bugster once more, striving to save another patient. Meanwhile, Kiriya’s investigation draws him nearer to the truth, though his life hangs precariously in the balance as…

The rapid spread of the Bugster infection had forced the authorities to acknowledge the disease's presence to the public. Following Kiriya’s demise, Kuroto began systematically targeting the remaining Kamen Riders, seeking their Gashats. Am…

The two Ex-Aids found themselves embroiled in a heated disagreement: whether their efforts should be focused on vanquishing Genm or the Aranbura Bugster. Both figures bore a striking resemblance to Emu, and the distraction proved opportune …

Taiga seeks a deeper understanding of Emu's infection, and in doing so, begins to uncover a hidden truth—a secret that may explain Kiriya’s demise. Simultaneously, leveraging data gleaned from encounters with the Mighty Brothers XX, Parad m…

Emu believes Taiga and Hiiro are attacking him because he is a source of distress for Nico, who is afflicted by the Game Disease. He remains unaware of the riders' true purpose: to eradicate the Bugster virus that resides within him, unknow…

A charming hamburger-themed Bugster, named Burgermon, makes an appearance. Emu transforms into Ex-Aid, but striking him inflicts distress upon the game's afflicted patient. What could explain this? The CR houses a developer from Genm Cor…

"Hiiro, are you keeping something from me?" Emu called out, his voice drifting across the hospital rooftop. Following the last battle, Genm had confided in Emu, explaining that his actions to save the Bugster were dictated by his own body. …

The horrifying truth finally dawned on Emu: he was afflicted with the game illness. The Bugster virus within him flared, and he collapsed, though strangely, no Bugster manifested. He awoke later in CR with a completely altered personalit…

Taiga and Nico encounter a high school student named Daisuke, afflicted with the Bugster Virus, who urgently requests assistance from Emu and Hiiro. The sudden appearance of Parado precipitates a confrontation, with Hiiro stepping forward t…

Poppy revealed to Emu and Hiiro that Kuroto had been the one to recommend Emu to CR. Simultaneously, a police detective was investigating the Zero Day case, leading him to question Kuroto's father, Masamune. As the investigation progressed,…

Contracting the Bugster virus, Kuroto is taken into custody. Despite the harm he inflicted upon Emu and his companions, Emu remains resolute in his desire to heal him. However, the others are hesitant, questioning whether saving Kuroto's li…

Having overcome his illness, Kuroto recommences his efforts to finish "Kamen Rider Chronicle," and the members of the team appear powerless to halt him. That is, until Taiga bestows upon Emu a new Gashat, unleashing a power previously unkno…

The conflict between Ex-Aid and Genm has concluded. Simultaneously, Sora, who sustained injuries in the fray, is brought to Emu and Hiiro. As Sora’s bandmates bicker amongst themselves, a sudden transformation occurs: all three are overtake…

A quiet unease has settled upon Emu lately. He’s withdrawn, speaking little since Poppy Pipopapo vanished without a trace. At that moment, Hiiro is struck by the sheer volume of emergency calls flooding CR – reports of the game-borne illnes…

The chronicle of Kamen Rider has commenced. Para-DX has entered the fray, vanquishing the initial wave of players and delivering a Game Over as Emu watched them fade from view. Demand for Kamen Rider Chronicle is surging, drawing the attent…

Following the Ministry of Health's public announcement, player numbers for Kamen Rider Chronicle have apparently dwindled considerably, a decline that would logically lead to fewer cases of game-related illness. Yet, astonishing news concer…

Emu observed Poppy’s smile after the Rider’s fight with Lovelica. He suspected her shift in allegiance stemmed from being caught up in the sudden chaos. Despite being attacked by Kamen Rider Poppy, Emu couldn't believe she was inherently ma…

It was Emu’s connection to Poppy Pipopapo that restored her to her normal state, yet the moment was not one for celebration. Abruptly, Parado began to exert his influence over Emu. "Let's proceed with the most thrilling of games!" Emu manag…

Kamen Rider Para-DX, at Level 99, has vanquished Ex-Aid, Brave, and Snipe. Meanwhile, Parado begins to seize control of Emu’s body, determined to maintain his parasitic hold. To the astonishment of the other Riders, Poppy produces a Proto M…

A palpable unease hangs in the air, a shared disquiet at Kuroto’s return. The question lingers: how could he have come back? And what purpose drives him to perpetuate this reality? Meanwhile, Emu struggles to reconcile himself with the deva…

Having earned the right to confront the formidable Bugsters, Ex-Aid and his allies now strive to complete Kamen Rider Chronicle. Their adversaries are Parado, Graphite, and Lovelica – three advanced forms of the creatures. The hour of the f…

Masamune Dan, as Kamen Rider Cronus, extinguished Lovelica with a swift application of his Pause attack, a technique that freezes the world in time. The Bugsters and CR were thrown into disarray by Cronus' unexpected arrival, Parado visibly…

Hiiro’s betrayal of Emu casts a long shadow over the members of CR. If Hiiro is indeed aligned with Masamune, the motive is clear. As the team struggles to regain control of the situation, Parado and Graphite unexpectedly appear at CR. To s…

It seems Hiiro was not Masamune's sole pawn. Suddenly, Cronus calls upon Kamen Rider Lazer Turbo Level 0 to join the fray. With the aim of broadening the reach of Kamen Rider Chronicle, Lazer Turbo confronts the Doctor Riders, determined to…

Genm Corporation unveils a new chapter for Kamen Rider Chronicle: the "Cronus Capture Quest." Despite a clear understanding of the perils that await, countless players nonetheless embrace the challenge. Elsewhere, Emu remains haunted by Kir…

Ex-Aid, empowered by Muteki, finally overcame Cronus! Masamune, resentful of Ex-Aid’s newfound strength, compels Hiiro into servitude, using Saki as leverage. Brave redoubles his resolve and, in a remarkable feat, transforms into Legacy Gam…

A brutal assault by graphite forced Taiga from his transformation. He was immediately rushed to the hospital, but grave concern surrounds the possibility of heart damage. Saving him will likely require surgical skill of the highest order. U…

To strip Ex-Aid of his powers, Cronus sets his sights directly on Parado. Without Emu, the Par-DX form remains incomplete and is swiftly defeated. Yet, Ex-Aid cannot halt Cronus’s relentless pursuit. However, Cronus has orchestrated a decei…

With Parado vanquished, Emu has lost his ability to transform as Ex-Aid. In the wake of Parado's defeat, the remaining Riders united to confront Cronus. Brave, Snipe, Genm, and Lazer Turbo each activated the Hyper Muteki Gashat, their trans…

Thanks to Masamune’s unique gift, the events of Kamen Rider Chronicle have been reset. His Bugster infection has awakened a latent power, returning the timeline to the moment before Emu first wielded the Hyper Muteki Gashat. With Parado van…

Gamedeus, the final antagonist of the Kamen Rider Chronicle, has emerged. Defeating him signifies the game's conclusion. Yet, with his revival comes a devastating surge of the Bugster Virus, rapidly spreading through the city. Hospitals ove…

A contagion, the Gamedeus virus, sweeps through the city. Masamune transforms into Gamedeus Cronus, appearing before his fellow Riders and summoning Nico into the World of Kamen Rider Chronicle. She is uniquely positioned to challenge the g…

The Gamedeus Cronus has swelled to an immense size, becoming the most formidable of the final adversaries. The Gamedeus Virus has spread, and the pandemic has deepened its grip. Now capable of transmission between individuals, the virus tra…

With Gamedeus finally vanquished, the victory came at a terrible price: Poppy Pipopapo and Parado perished in the process of extracting the Bugster from his form. Masamune Dan, however, remained alive, seizing the opportunity presented by E…