The protagonist along with his step-mother, and 2 step-sisters are summoned into another world where demi-humans are the rulers as saviors, but its not to fight against a demon lord, its to fight an Undead Apocalypse monsters called "Dead Mell" that have overrun the world and that can only be killed by using weapons made with holy silver.

For that, a familia is made (group of 4 people) with them being the swordmaster that uses the holy sword, the guardian that uses the power of earth to protect, the healer that use the power of water to heal and the black mage that uses the power of fire to destroy.
The role of the guardian, the mage and the healer is to support the swordmaster that can only kill the monsters.

But to use magic powers one must offer part of your being as a sacrifice to form a contract with spirits, and the higher the sacrifice, the higher the power. Now they must choose who are the 3 that need to sacrifice part of their bodies to gain power and who will wield the holy sword.

After losing his life because of his own womanizing badness, the reincarnated former Great Sage Akiba Kenji contracts with the Great Demon Gremory in order to become the Great Sage once again, but that contract provides the opportunity for his MAX-level yandere followers, who continued loving him even after losing him, to find him, and they won't let him get away......!? All heroines confirmed yanderes!

Ichiyoshi continues to work at a chocolate factory, always keeping in mind what is "best" for him. One Christmas night, on his way home, he finds a mysterious superball that rolls out of the darkness...

I reincarnated into the body of a fake saintess who will die when the real saintess appears five years later.If I were to gather the monthly allowance given to the saintess I can at the very least buy a building!But while I was carefully setting up a plan to run away after playing the role of the saintess..."Choose me, or else...""I prepared a prison just for you. My goddess—""..."The male leads reacted differently than I expected. [The bored divine beings have started to gain interest after watching you.]I, Ariel, unexpectedly gained the interest of the gods.On top of that, the final boss who is planning on destroying the world isn't killing me, but helping me...? I have no interest in gaining the interest of the gods or destroying the world! So please just let me become a landlord like I wanted—!

Naofumi Iwatani, an uncharismatic Otaku who spends his days on games and manga, suddenly finds himself summoned to a parallel universe! He discovers he is one of four heroes equipped with legendary weapons and tasked with saving the world from its prophesied destruction. As the Shield Hero, the weakest of the heroes, all is not as it seems. Naofumi is soon alone, penniless, and betrayed. With no one to turn to, and nowhere to run, he is left with only his shield. Now, Naofumi must rise to become the legendary Shield Hero and save the world!

High school student Ooishi Kyou is afraid of women.

Suddenly, five girls confessed to him. Among them, four are creatures called Koibami - beings that devour human romantic feelings. If he has his romantic feelings eaten by these girls, he will never be able to love again.

However, he cannot abandon the feelings of the one who confessed to him for real - Kyou decides to find the one he truly loves among the five! A brain-shaking, romantic comedy suspense begins!

“O, Hero!” With that cliched line, Kazuya Souma found himself summoned to another world and his adventure-- did not begin. After he presents his plan to strengthen the country economically and militarily, the king cedes the throne to him and Souma finds himself saddled with ruling the entire nation! What’s more, he’s betrothed to the king’s daughter now?! In order to get the country back on its feet, Souma calls the wise, the talented, and the gifted to his side.Five people gather before the newly crowned Souma. Just what are the many talents and abilities they possess… What path will his outlook as a realist take Souma and the people of his country down? A revolutionary transferred-to-another-world administrative fantasy series starts here!

Presented with the strange Gift of Village Building, Luke, the son of a lord, is cast out of the domain in shame. He arrives in a barren land with plans to develop it as well as he can, and to live a simple, quiet life...when suddenly his mysterious Gift activates! Enjoy Luke’s amazing, slow life, and watch as his village grows, his Gift levels up, and his village-building capabilities transform in this new comedic series!

A man who has been reincarnated in a different world acquires the vocation of "pole master" in the new world! However, that special ability is not used to defeat enemies, nor to gain power, but to embrace the beautiful girls who appear one after another with all one's might! A unique story of conquering another world begins here!

The protagonist, “Sao” has been reborn with his memories from his past life. He’s born as a son of a rural villager, but his true identity is a reincarnated person with cheat abilities and the knowledge of the modern world. With the class “Rod Master,” he received as he grows up, and the many skills that came up with it, he can defeat enemies, help people, and even for sex.

Kokonoe Yukito has always been unlucky when it comes to women. He was rejected by his childhood friend, which he thought they had mutual feelings for each other. He sister hates him. His mother neglected him— Due to all these trauma stacking with each other, his emotions were completely destroyed. When Yukito enters high school, the girls who inflicted these pain on him started to care for him...?! Thus commence a youthful Romcom full of misunderstandings!

Living carefree at home is the greatest shortcut—my house is the world’s greatest Magic Power Spot. That being the case, both my house and I were summoned to another world by some guys who were aiming for it. However, I’ve been living in this place for many years and my body is, apparently, abnormally overflowing with magic. Due to some unforeseen circumstances by those guys who summoned me, they quickly ran away. Be that as it may, there are still some ill-mannered people who covet the magic leaking out of my house. I won’t give up my house to those people! I’m going to wield my power as I please!

The main character that loves the MMORPG Dunex more than anyone, in exchange for clearing the event he was transported inside the game world. However, he was transported as a fat mob villain.

Arisa and Aina are beautiful classmates who are famous for their dislike of men. Hayato, who happened to be involved with the two, will receive "special treatment" from the girls who are supposed to hate men―?! "I want to be a slave to Hayato-sama...

"I want to fall in love and conceive his child."

The long-awaited comicalization of the unpredictable rich romantic comedy has started!

A man who yearns for freedom is reincarnated and he chooses the undesirable job "Carrier"--The fastest way to conquer both women and other world with wisdom and courage! A new erotic fantasy series from Nocturne Novels!

Entering a new series! The adventure of the strongest demon lord is far from over.

Notice: This series is a continuation of Maou-sama, Retry!.

At the lowest floor of the dungeon, the Demon Lord came face to face with a presence that appears to be the creator of this world.

His next destination is the demon territory where there's an ongoing rivalry between devils.

A new, incredibly energetic and cheerful high school girl has joined the gang. Once again, our character's bustling personalities and their idiosyncrasies will clash with each other.

The long-awaited comical sequel of a comic adaptation of the popular fantasy, full of misunderstandings!

Links:
Author's Twitter: https://twitter.com/kanzaki_kurone

What will happen when you wake up, and find a cute girl lying next to you in bed? Furthermore, she is not an ordinary girl, but an Angel who comes from Heaven???

Moritaru Tokamitsu is a high school boy living alone. One day, he found a beautiful girl sitting on his balcony. Her name is Towa, but what is her true identity? A romantic comedy between two innocent souls.

Dirty oldman isekai

Fantasy harem-comedy begins with a kind-hearted uncle who helps the weak, crushes the strong while doing some consensual seeding here and there.

Cosplay manga with cute girl

I, Tendou Haru, who was somehow aiming for becoming a mangaka, became a winner in life. Super rich bishoujo elementary school student, Nijou Touka was a big fan of mine, on top of that, she said that she is going to be my patron. Just like that, my ideal living off someone lifestyle had started.

There is a world where there is no end to those who seek spirits and those who hunt spirits. In this world, there was a baby who was abandoned by his real parents as a detester to black hair and black eyes. The name of this child is Wilm. Picked up by the spirits, he grew into a summoner who protects his beloved sisters and the beloved village.

"I won't tolerate the guy who dares to touch my family!"

The blunt and summoned beast sisters shake the world. An exhilarating summoning battle fantasy begins now!