Your secret and your heart are naked in front of me♪ In the social game version of "High School DxD," "Infiltrate! Operation Okakaken Spy! Underway!

On April 25, 2021, "High School DxD" (service provided by Marvelous), the popular delusion-exploding card battle game "High School DxD", will begin a gacha boss event "Infiltration! Oka-ken Spy Operation! is being held from April 25 (Sun.), 2021.

The social game version of "High School DxD" is a delusional card battle in which you can enjoy the appearance of the beautiful heroines in the anime. In the game, in addition to "training" your favorite characters, you can also play "rating games" in which you can compete with other players using the characters you have trained. In addition, the social game features "Dress Break," in which evolved characters change their appearance to sexy ones, and "Voice Cards" with newly-recorded voices for some cards.

In the social game version of "High School DxD," a gacha boss event "Infiltration! Oka-ken Spy Operation! is being held from April 25, 2021 (Sunday).

Enjoy the dark night and the mission to recover the artworks with the members of the Oka-ken.

Event Information

■Gacha Boss Event "Infiltration! Operation Okakaken Spy!

<Story
The Oka-Kenkyu is asked to recover stolen artworks as part of its devilry.
They don't want to make a scene by force, so they decide to sneak in...

"Ugh,...... I'm a teacher, I can't believe I'm sneaking in. ......
'I haven't had a thrill like this in a long time. I'm looking forward to it..."

I have to admit that I'm a little skeptical about the choice of people, but this outfit is certainly perfect for the job!
Not only is it covert, but if you are discovered, your opponent will be glued to your body line!
Now, let's start the Operation Dark Night Retrieval...!

＜Period
Sunday, April 25, 2021
*The period is subject to change. Please check the in-game announcement for details.

<Example of Event Reward Cards
Event rewards evolve to x EX Rarity with 4 evolutions!

■∞ [Spy II] EX Rosweisse (CV: Ai Kakuma) card with voice
Evolution 1/4

x [Spy II] EX Rosweisse (CV: KAKUMA Ai) Card with Voice
Evolution 4/4

Your secret that even you don't know...I'll tell you...
Grayfia", "Sona", and "Yuma" appeared in the Legend Gacha!

pi "Grayfia" and BorN "Sona" are now available in the Legend Gacha!
In the Legend 11-round Gacha, you can get a fixed number of limited-time cards!
Don't miss this opportunity!

<Period of implementation
Starting on Sunday, April 25, 2021
The period is subject to change. Please check the in-game announcement for details.

<Example of cards to be discharged

pi [Spy II] Grayfia Lukifugus
Evolution 1/3

BorN [Spy II] Sona Shitori
Evolution 1/3

<Campaign for cherry blossom viewing is underway! >

A lot of very sexy limited cards and gorgeous items!
Play the game and get gorgeous rewards!

<Example of campaign limited cards that can be obtained

Grayfia & Venerana
Evolution 1/3

Grayfia & Venerana
Evolution: 3/3

<Period
March 31, 2021 (Wednesday)
The period is subject to change. Please check the in-game announcement for details.

Title Information

■ Social game version of "High School DxD"
・Genre: Delusional explosion Pururun card battle
・Smart phone compatible models:

　Android 2.3.3 or later (excluding some models)
　iOS 5.0 or later (excluding some models)
　Sound may not play on some devices.
Feature phone compatible models:
　docomo, au, SoftBank handsets with Flash lite 1.1 or later (some models excluded)
　Sound will not be played.
Supported platforms: Mobage, GREE, d-game
Price ： Item-based

*This application may contain sexual or violent content that some users may perceive as sexually explicit or violent. Please be aware of this.

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