Synopsis
The story is about the weakest Demon King, who battles rival magical girls, angels, and the Demon King of Hell, and grows up trying to subdue them. If you win, you can acquire your opponent’s cards and incorporate them into your own deck.
4 characters x 4 scenes x 5 variations = 80+ HCG
Game Contents
– Deck-building, cost-consuming, turn-based card battle game.(Only against the computer.)
– If you win the battle, you win your opponent’s cards. There are more than 400 types of cards.
– You can use “Sorcery” to inflict damage on your opponent, draw, and other auxiliary effects by consuming the cost of magic power.
– Special Moves, which charge up the remaining magic power and release it.
– Sorcery and Special Moves can be enhanced.
[Credits]
Character Design, Character Graphics: 0ON (Reon)
https://www.pixiv.net/users/40548484
Character Graphic: Ryuuichi Nagumo
https://www.pixiv.net/users/31021816
Sound: Miki-T
Story
The “Demon World” is a world where there are many demon kings.
The Demon Realm is small in comparison to the number of Demon Kings and Demon Tribes that live there, and it was only 100 years ago that the Demon Realm was a warring world where Demon Kings fought each other for territory.
The situation in the Demon World changed drastically with the establishment of magic technology to transfer to another world.
As transfer magic spread, demon kings began to invade other worlds. The hero, a demon king, is one of them.
However, the protagonist was so weak that he could be said to be the weakest of all the Demon Kings. Furthermore, the world he was invading had inhabitants with high fighting ability called magical girls, and the magical girls beat him back, making it difficult for the protagonist to invade.
The main character was still able to continue his invasion because of his ability to revive himself even after death.
One day, he invaded the magical girl’s world as usual, was beaten as usual, and revived as usual. However, unlike usual, the protagonist’s memory is gone… (Continue to the main story)
Magical Girl Yuzuki
Yuzuki, a young girl with a strong sense of justice and a hatred of the evil that infests the world, was given powers from heaven and became a magical girl.
Some time after becoming a magical girl, she was invaded by the protagonist, but she won by an overwhelming margin of power.
She is proud and hates to lose, and calls the protagonist “Zako.
She attacks with modern weapons made real by magic.
Seael, a perverted angel
An angel in charge of the world inhabited by magical girls.
She is polite in her speech and has a relaxed personality that calms her down even when a demon king appears in front of her.
By nature, she is a lecherous pervert, and wears strange clothes with holes in the top and bottom of her breasts.
Her fighting style is mainly recovery, and she attacks by summoning other angels and deities.
Kalina, the demon king of hell.
A l*li hag demon with an estimated age of over 300 years.
She is a descendant of Satan, the King of Hell, and is one of the most powerful demon kings.
She uses other demons and sacrifices them to manifest Satan.
Support Maid Mani
Mani was saved by the previous Demon King (the protagonist’s father) and has taken care of the protagonist since he was a child.
She is trying to repay her debt to the previous demon king by serving the protagonist.
He does not show his emotions, and even the protagonist has rarely seen him laugh or get angry.
He seems to be a skilled fighter, but he has never been on the front lines, and his powers are shrouded in mystery.
Circle’s Socials:
https://sexkastore.com/revengecardbattle/
https://ci-en.dlsite.com/creator/12843
* Some card illustrations and backgrounds are AI generated.
This work was created partially with AI.
(English product description provided by the creator.)
| Circle | SexkaStore |
| Tags | R18, Table, Music, Application, APK Included, Japanese, English |
| Price | 990JPY |
Editorial Review
The Demon King takes Revenge! Card Battle!! situates itself in the underserved intersection of deckbuilding roguelikes and adult visual novels—a space where most entries prioritize narrative over mechanical depth, or vice versa. This title commits meaningfully to both, positioning itself as a legitimate card game first, with erotic content woven into progression rather than bolted on as reward sequences.
What distinguishes this work is its asymmetrical premise: you’re playing as the *weakest* Demon King acquiring power through combat and conquest rather than narrative redemption or seduction. The deck acquisition mechanic—winning opponents’ cards and incorporating them into your growing library—creates genuine mechanical incentive to replay encounters with the four character archetypes (magical girls, angels, and rival demons). With 400+ card types, cost-consuming sorcery systems, and upgradeable special moves, there’s legitimate deckbuilding strategy here. The inclusion of an APK build signals serious effort toward accessibility and playability as a standalone game rather than a visual novel wrapper. The 80+ HCG distributed across four characters with multiple scene variations suggests substantial production commitment on the art side, particularly given the credited work from 0ON (Reon) and Naguuichi Nagumo, both established pixiv artists with recognizable stylistic signatures.
The music direction from Miki-T and inclusion of audio work indicates this isn’t skimping on atmospheric production, which matters substantially for turn-based card games where pacing relies on audio-visual feedback loops.
This appeals most to players who want genuine mechanical engagement alongside sexual content—those fatigued by kinetic visual novels without gameplay depth or deck builders that treat eroticism as cosmetic afterthought. The “weakest to strongest” power fantasy combined with card collection offers unusual thematic coherence for the adult game space.
A credible fusion of deckbuilding strategy and adult content that respects both components.
Official English version available ↓
Get “The Demon King takes Revenge! ” on DLsite
English Version → Free TrialJapanese Original
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Related Tags:
R18 | English | Japanese | Application | Music
