[Prime Minister Cao] + [No System] + [Not Brainless] + [Alternate Universe]

A top parenting expert travels through history to a dynasty where the mortality rate of royal heirs is extremely high.

With the world collapsing at the start, his first task was to help the imperial concubine with her milk!

The imperial harem had three thousand beauties, and none of them were easy to deal with.

Shen Yulou worked as a nanny during the day and a male postpartum caregiver at night. He originally thought that the palace would be easy to navigate, but he never expected that he could only survive in the cracks!

The Imperial Concubine needs to stimulate lactation, the Empress needs to prepare for pregnancy, and the Princess needs to learn a skill—Shen Yulou is finding it difficult to cope!

Lu Chen accidentally traveled to the destroyed Blue Planet. He was alone at the beginning and had to pick up all his equipment.

Fortunately, he awakened the dimensional civilization system and began to conquer the world from the Stone Age to rebuild the world.

A super empire spanning dimensions appeared in the multiverse.

The ship marines listened to the order, the Herrscher support force was ready, and the Chaldean Heroic Spirit Task Force entered the battle position.

The magical girls prepared for the causal strike, and the EVA had entered low-Earth orbit. Elves, put on the divine spirit suits and crush the enemy! !

The technology and magic of the worlds gathered here to create a real heaven on earth.

My civilization spans the universe and transcends dimensions.

Even if I start from scratch, I will build my city-state on the ruins.

Inside a clock tower, a professor is introducing the flourishing of European magic. "I'm telling you, only Europe is the center of magical knowledge; other regions are just places for country bumpkins!" "But teacher, Japan is hosting the Holy Grail War! I heard it's related to the Third Magic." "...That's an exception; Japan is still the countryside." "But the Fifth Magician is also in Japan." "That's an exception; it doesn't prove anything." "The descendants of the First Magician also live in Japan." "A...an exception..." "But the Fourth Magician is also in Japan...Teacher? Where are you going?" "Pack my bags and move to Japan!" --- A singularity descended from beyond the origin, he inherited the path of a magician and began to travel the world. Indifferent to destruction, indifferent to the future, he simply passed by like the wind. But his originally light steps unknowingly became heavy due to numerous karmic connections. The fairytale witch, the moon princess, and the sometimes-gathering, sometimes-scattering Fifth Magician—their existence bound his thoughts to the planet. Then he understood that in order to live up to their expectations, he would guide the world to a future without the Steel Earth and the Moon Coral. (Storyline: The Night of the Wizarding Magus - Tsukihime -)

(Multiple women, multiple women, multiple women—I'll say it three times because it's important!) He traveled through Viserys and even gained Ghidorah's favor. Is this still Game of Thrones? No, I'm invincible, do as you please.

This is a fanfiction of Rimuru and a pseudo-fanfiction of Ainz Ooal Gown. Lin Ming, possessing the Nazarick Great Tomb system, is summoned by people from another world. In Rimuru's world, he summons Albedo, Demiurge, and others one by one, and establishes a dynasty two years ahead of schedule in the eastern part of the Jura Forest. When Rimuru establishes the Demon Kingdom Federation in the western part of the forest, he discovers that his older brother is actually incredibly powerful. Thus, the story of the older brother and his younger sister... no, his younger brother, begins! What kind of interesting stories will unfold when two Demiurges appear at the same time? What strange sparks will fly between Shalltear and Luminas, both true vampires? The early part of the story is a slow-paced, hellish development for the protagonist, so please be patient.

(Not a crossover anime/manga universe, but set in the Akatsuki/Akame ga Kill! universe) "Ichijo, I bestow upon you the Imperial Arm Murasame to commemorate your achievements." "No, too much killing intent, it will harm my health." "What about the Demon Possession?" "No, Lancer's luck is E, how many masters has this thing killed?" "Gaia Foundation?" "I don't want to be a cross-dresser!" "Then what do you want? Tell me, and I will grant it to you." "I want the Demon God Manifestation!" "But, this Imperial Arm is on Esdeath, if you want it, wouldn't you be taking Esdeath home with you?" "Your Majesty is wise, I thank Your Majesty for the marriage!"

Fatti, transmigrated to the world of DanMachi, starts with a fully-equipped arsenal of three magic spells and seven skills. Unfortunately, his potential is extremely limited, preventing him from seeing further. It's only after accidentally discovering a hidden treasure chest function that his life takes a dramatic turn. He opens invitations to recruit familiars from other worlds, acquiring various magic books and transforming himself from a mage into a noble sorcerer. With the goddess Demeter as his backer, he secretly accumulates strength, manages his familiar, and quietly develops his power. From then on, he cautiously and steadily begins his fantastical life in this other world.

[Rocks Pirates] [Multiple Devil Fruits] [Multiple Female Leads] [Battle for Supremacy]

Fang Huo stumbled upon a stroke of luck and traveled to the Ancient Moon Village in the One Piece world. His soul cracked during the time travel, undergoing a special mutation and fusing with the energy of this world to form nine soul worms of the same origin yet independent.

With the first Soul Worm fusing with a Devil Fruit power, a user of nine Devil Fruits was born...

Moon-Light Fruit, Gravity Fruit, Vampire Fruit, Moo-Moo Fruit, Rumble-Rumble Fruit, Azure Dragon Fruit...

With Fang Huo's help, the Rocks Pirates appeared in the world ahead of schedule, possessing an unprecedented ultimate lineup...

Have you ever seen the Rocks Pirates, which included Red Earl, Roger, Rayleigh, and Jabba?

What are Joan of Arc's three good points? Kindness, ignorance, and easy to seduce. Whether it's Black Joan, White Joan, Young Joan, Blue Joan, Red Joan, or whatever Joan of Arc is, they're all mine! What? You say there's no Red Joan or Blue Joan? They just look the same, so it's fine.

I was thrown into countless hentai worlds, forced to walk the path of scum to survive. I seduced married women with the fragility of a young boy, coerced girls with my blond hair, or engaged in forbidden school romances as a teacher… Now I have a new identity: the evil spirit of Babel, the doctor of Rhodes Island… the harem king of Terra. I will use the abilities of the underworld to change this land filled with tragedy. I was once a quality inspector at Type-Moon Heavy Industries, and I conquered the world in the name of Lance; those powers came with me. “Believe me, my becoming a harem king is all the world’s fault!” “I will save this damned world! To undo those regrets!” “Come, witness me as a player, as the Fourth Calamity!” [Erotic and exciting, five chapters a day, quality guaranteed, plenty to satisfy]