Kamen Rider

Asuna Karino

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This article is about a/an rider in Kamen Rider Ex-Aid.
Asuna Karino

Asuna Karino nurse

Asuna Suit


Poppi Pipopapo
Gender: Female
Aliases: Poppi Pipopapo
Series: Kamen Rider Ex-Aid
Motif: Idol
Dating sim
Rider Type: Hero
Affiliation: CR
Homeworld: Earth
First Appearance: I'm a Kamen Rider!
Last Appearance: TBA
Number of Episode
TBA (Ex-Aid)
TBA (Movies)
TBA (Special)
Full list of appearances
Actor: Ruka Matsuda
Kamen Rider Poppi
Kamen Rider Poppy

Asuna Karino (仮野 明日那 Karino Asuna) is a registered nurse at Seito University Hospital and a personnel from the Ministry of Health. In reality, "Asuna" is a guise for her true identity known as Poppi Pipopapo (ポッピーピポパポ Poppī Pipopapo), a benevolent Bugster based on the character with the same name from DoReMiFa Beat, who acts as the "navigator" for the Kamen Riders.

Using the Tokimeki Crisis Gashat and the Buggle Driver II, she is able to transform into Kamen Rider Poppi (仮面ライダーポッピー Kamen Raidā Poppī).[1]

Character History


The mascot of Genm Corp.'s DoReMiFa Beat. While not much is known, Poppi Pipopapo was somehow modified around the time of Zero Day into becoming a navigator for the Kamen Riders. Given the ability to take physical form and enter the real world, she took the guise of "Asuna Karino" in order to blend in more easily. BANG, That Jerk is Coming! A Hollow Beating in the Heart!

Second Bugster Outbreak

Five years later, a second outbreak of the Bugster virus occurred. While Hiiro Kagami had been selected as CR's Rider, Asuna proposed a second candidate: a prodigious and anonymous gamer known only as "M". While Kyotaro Hinata seemed hesitant, he agreed that having another candidate was wise after the incident that cost Taiga Hanaya his job. He gave her a Gamer Driver and the Mighty Action X Gashat to give M should she find him, and gave her the orders to reopen CR.

Along the way, Asuna ran into Emu Hojo, a pediatrics intern chasing after his escaping patient. Asuna quickly realized that the patient, Sota Suyama, was experiencing symptoms of the game disease, a diagnosis that was confirmed shortly after. For the boy's sake, Asuna had Emu help bring Sota to CR. After touching base briefly with Haima Kagami, she left for Mighty Action X's press release in the hopes of finding M there, only to find Emu had brought Sota to the release. When she tried to take Sota back, the Bugster took over the boy's body, wrecking havoc on the conference. Asuna was forced to explain the Bugster virus to Emu, and told him about trying to find someone to use the Driver, not expecting that Emu would take it for himself. Much to her shock, Emu was not only compatible with the system and capable of becoming a Kamen Rider, but he had been M all along. After watching him defeat the Salty Bugster, Asuna finally showed him to CR, revealing her true form as Poppi and christening Emu as Kamen Rider Ex-Aid. I'm a Kamen Rider!

Another Prodigy with No Thank You?

BANG, That Jerk is Coming!

An Operation Called Dash!

Everyone Gathers for a Clashing Crash!

A Hollow Beating in the Heart!

The Reason for Some Lies!

Men, Fly High!

Beat Up the Dragon!

Uneven Doctors!

Who's the Black Kamen Rider?

Christmas Special: Targeting the Silver X mas!

Defined Destiny

We're Kamen Riders!

A New Challenger Appears!

The Paradox of Defeating M

A Nonstandard BURGSTER?

The Truth Exposed

A Sudden Fantasy!?

Take Off Against the Direction of the Wind!

Chasing the Mystery!

Other Events

Poppi Pipopapo's Room

Poppi Pipopapo's Room: Episode 1

Poppi Pipopapo's Room: Episode 2

Poppi Pipopapo's Room: Episode 3

Poppi Pipopapo's Room: Episode 4

Poppi Pipopapo's Room: Episode 5

Poppi Pipopapo's Room: Episode 6

Poppi Pipopapo's Room: Episode 7

Poppi Pipopapo's Room: Episode 8

Poppi Pipopapo's Room: Episode 9

Poppi Pipopapo's Room: Episode 10

Poppi Pipopapo's Room: Episode 11

Poppi Pipopapo's Room: Episode 12

"Tricks": Virtual Operations

Ex-Aid Chapter

Heisei Generations: Dr. Pac-Man vs. Ex-Aid & Ghost with Legend Rider

Kamen Rider Heisei Generations: Dr. Pac-Man vs. Ex-Aid & Ghost with Legend Rider

"Tricks": Kamen Rider Genm

Asuna accompanies Emu on his way to Genm Corp., the intern having been instructed to return the Kaigan Ghost Gashat back to Dan, only to be intercepted by a Collabos Bugster. When Dan is attacked by the Bugster after providing Ex-Aid with additional Kamen Rider Gashats to fight it, Asuna takes him to safety only to lose him as he secretly joins the battle to collect data as Kamen Rider Genm, culminating in the completion of his Ganbarizing Gashat. Part. I: Legend Rider Stage

Poppi Pipopapo later finds the inert Collabos Bugster which she is unable to budge, projecting a blank Game Area which soon enough manifests as Ganbarizing, causing it to come back to life and go berserk before Ex-Aid arrives, allowing Poppi to get away. After Emu uses the Ganbarizing Gashat to destroy the Bugster, both he and Poppi are confused to find that a Game Clear message has not appeared. The Ganbarizing Gashat then suddenly ejects from the Gashacon Breaker on its own before entering the Game Area from which a figure begins to emerge. Part. II: Legend Gamer Stage

Part. III: Final Legend Stage

Brave: ~Let's Survive! Revival of the Beast Rider Squad!~

Kamen Rider Brave: ~Let's Survive! Revival of the Beast Rider Squad!~

Chou Super Hero Taisen

Kamen Rider × Super Sentai: Chou Super Hero Taisen

Snipe: Episode ZERO

Kamen Rider Snipe: Episode ZERO


Poppi Pipopapo was created to serve as a guide to the riders in CR. She provides insight on the Bugster viruses, the Rider system, and helps to transfer patients to CR if the situation requires it.

Poppi's true personality is bubbly and energetic. As Asuna, however, she takes on a mature and no-nonsense persona, although her normal personality will momentarily surface if she is addressed by her real name. But there have been times when Poppi as Asuna reverts to her true personality on her own free will. Despite being based on a Vocaloid, ironically, it is revealed Poppi cannot sing very well without music to accompany her and causes distress to those around her when she does.

Powers and Abilities


  • Two Energy Blades: As Poppi Pipopapo, she can turn a knife and a fork into energy blades that she can either attack an enemy with or break a Chocolate Block from the Mighty Action X Gashat to receive an Energy Item.
  • Teleportation: Like the Bugster executives, Poppi is capable of entering any level selected by the Kamen Riders.
  • Dance Influence: Poppi can influence Bugster Viruses into a rhythm dance. Christmas Special: Targeting the Silver X mas!


Poppi CR 05

Appearances: Ex-Aid Episodes 1, "Tricks": Virtual Operations (Ex-Aid), Ex-Aid 2-5, 7-10, Heisei Generations: Dr. Pac-Man vs. Ex-Aid & Ghost with Legend Rider, "Tricks": Kamen Rider Genm (Legend Gamer Stage, Final Legend Stage), Ex-Aid 11-14, Brave: ~Let's Survive! Revival of the Beast Rider Squad!~, 15-20, Chou Super Hero Taisen, Information Program: Poppi Pipopapo's Room Episodes 1-12

Christmas Poppi

This form is exclusive to Ex-Aid Episode 12.

Burger Poppi

This form is exclusive to Ex-Aid Episode 17.

Kamen Rider Poppy

Appearances: Ex-Aid Episodes TBA.




  • to be added

Rider Gashat

Behind the Scenes



  • In episode 12, Hiiro Kagami pointed out that her alias, Asuna Karino is simply a wordplay of "temporary nurse" (仮のナース Kari no Nāsu). As Poppi Pipopapo, she is most likely named after the Hatsune Miku song, PoPiPo.


  • Asuna's cell phone ringtone is the SF for the Gashat's Game Clear.
  • Poppi's status of both being an ally and a Bugster could be a reference to how some real life viruses can actually be beneficial instead of harmful to certain living beings, like certain bacteria are.
    • Game wise, it may also because that her base model is a support character whereas regular Bugsters are based on antagonist or rival characters of their respective video games.
  • Kamen Rider Poppi bears a slight resemblance to Shiori Fujisaki from the Tokimeki Memorial series.



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