The Tale of the Lewd Kunoichi Sisters

As a normal human male, you entered a gym managed by several monster girls.
Here, you must obey their instructions as they put you under the most rigorous
"Libido & Ejaculation Management" fitness program.
Only one discharge per week, and nothing more.
With an unique card based combat system, you play your cards to achieve the best training result.

The Human Realm and the Demon Realm. These two worlds connected, and for hundreds of years, a brutal war has raged.

Alice, humanity's strongest warrior, receives a military order to leap 200 years back in time. Her mission: to vanquish the Demon King, who is said to be the root of all evil...

Twenty years have passed since the existence of Inma was discovered. After gaining power and prospering, Inma began to conquer the world. In order to stop the conquest, the hero, the hero, enters the Demon King’s castle to defeat the Demon King, the king of lewd demons. Wearing legendary equipment, the hero confidently arrived at the Demon King, but the Demon King grinned.
She started seducing him by emphasizing his big breasts. The hero who is defeated by the demon lord’s powerful lustful power has the “mark of lust” engraved on his body. That stamp was a terrifying stamp that said “I get horny anytime and anywhere, and I can’t control it with reason”.
Will the hero be able to reach the Demon King again and save the world?
 

A dungeon where female-type monsters attack using seduction—commonly known as the “Lewd Battle Dungeon.”
A naive, virgin boy, who has only heard rumors that even those with low combat power might be able to clear it with sheer mental fortitude alone, decides to challenge the Lewd Battle Dungeon without knowing anything.
Having never even experienced a kiss, will the boy be able to resist temptation and conquer the dungeon?

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?