Mart and Tetra

A world where dragons have been hunted to extinction by humans.
The disciple of the master swordsman, Reiri, is still trapped in a nightmare from 15 years ago.
“A hometown turned to stone,” “A black dragon,” “A man playing the flute”…
Just as she had almost given up, thinking there was no way to find out the truth, she receives news that a “black dragon” has appeared.
Unable to stay here any longer, Reiri leaves her familiar home and sets out on a journey.
A journey to face fate, conspiracy, and herself…

One day, an island suddenly appeared in the sea about 100km east of the Kingdom of Greatland.
Some people land on the island, some by order of the country, some to investigate, and some just to check it out.
In the island, which quickly becomes crowded with people, one boy wakes up.
The boy, Riku, has lost his memory.
Wandering around without knowing anything, Riku meets
Sienna Clark, a nun apprentice, and Mira, a self-proclaimed archaeologist.
One of them is there to keep an eye on him, while the other is curious.
Thus, the party is complete, and they will explore the secrets of themselves and the island.
Will they resist or succumb to the difficulties that stand before them one after another?
The adventure begins, depending on their own choices!

The Infinite Sky. The Infinite Earth. A continent that embraced all the world.

At its heart lay the Elven Kingdom of Maradian—a land of abundance and blessings,
a place overflowing with dreams, compassion, love, and joy.

Yet, with the actions of a single traitor, Maradian was brought to ruin in a single night.

Barely escaping with her life, the second princess of Maradian, Artesia,
encountered a lone girl in the human realm.

Her name was Harukaze Sakura.

Was it fate, inescapable and binding?

Artesia entrusted her soul to Sakura,
and together they found themselves fighting against the pursuers from Maradian.

The pure-hearted girl’s soul resonated with Artesia,
and clad in armor born of their bond, she stood against the monstrous foes that pursued them.

I want to destroy the dignity of the heroine, who is brave, dignified, and cute, and has been through a lot of erotic and cruel things, and violate her again!
The most "evil" erotic game in history, "Inkai Jinbashira Araka", released in 2021.

Inspired by that supreme masterpiece, a completely derivative work was born!!
I want her to be violated by humans and beasts! I want her to give birth! I want NTR elements too!!
 
Araka-chan is cute!! Poor thing is cute!!!!
 
Araka-chan is brave, devoted, dignified, and cute, and has been through a lot of erotic and cruel things! I want to violate her again and bring her to a bad end where she has no dignity left!
 
... I put all my feelings into this and worked hard for two years to create it!
Please play the derivative work, Inkai Detective Araka, officially approved by the original author!

Corrupt and take the man's two precious seniors!
 
Rune, a fledgling adventurer, had two precious ladies in his life:
Tisia, the swordswoman;
and Salaphil, the mage.
They're both veteran adventurers, and older sisters the man longs for.

They gently taught him swordsmanship and magic, and also helped him grow as an adventurer,
showing their affection for him.

The man and his kind seniors set out on a highly difficult quest.

But they had no way of knowing their fate!
That high difficulty level quest was not suitable for their stature...
 
The game system is played through card battles.
 
Battle by placing cards from a group of cards called "folders" on a step!

If you win with a stronger card than your opponent's, you attack!
If you lose with a card weaker than your opponent's, you take damage!


But if the cards are not well aligned, you may not be able to win well.
However, the distance advantage system gives you a chance to attack even if you are defeated!
Weak cards have their own uses!
You've got to make the most of your cards and lead your team to victory - are you up to that challenge?