Xu Fei accidentally got a system that can travel through various hentai worlds. What he has to do is to change the tragic fate of all the heroines and let them get a new life... This book is more realistic, so there will be some plots in the book. People with mental obsession should be careful. This is a hentai book, please do not use the world view of the mainstream anime as a substitute

[Slight differences from the original work]

Tokusatsu maze Yu is transported to the Ultraman world!

I thought it was all over, but I didn't expect that the awakening gacha system would activate the mission to kick Hokuto away and merge with Minami Yuko!

A brand new Ultraman Ace has appeared, with no energy consumption!

Ten shots from Metallium, instantly killing Beaucauldron!

Yapool: Why is Ultraman Ace so terrifying?! Are you sure you're not sending me here to be killed?

Leo: This terrifying fighting style, could it be the master of the Cosmic Beast Master!

Mother of Ultra: Gong Yu is someone I can entrust with my life!

Nanxi: Hey hey hey... I'm the rightful wife of Gong Yu, okay?!

Unbeknownst to many, Gong Yu had surpassed the Four Ultras and become the true ruler of Ultra!

After Wen Yao arrived in the Hell of Gensokyo, Shiki-sama's daily life became like this: In a singularity, discussing the meaning of death with Ereshkigal, the goddess of the underworld; Izanami, the goddess of the underworld, confiding in someone about her loneliness in a broken world; exploring souls and the abyss with Ash (primarily Gensokyo)... Primarily Gensokyo, interspersed with other worlds, the narrative will likely not follow the above pattern. A mix of first and second settings, the setting is not rigorous (updates will be irregular for now; daily updates will resume after the previous main story is completed; I will try to maintain uninterrupted updates during holidays). PS: If Shiki fans can't find any Shiki-sama fanfiction, they'll have to write their own. PS: I'm bad at creating summaries; this is not the final version.

A bizarre event occurs, the world ends, and Lin Bai unexpectedly obtains the Dark Decade Driver before his death.

From then on, Lin Bai embarked on a journey to gather power from all the heavens and defeat the strange beings.

In the Kamen Rider world: "So you're Oma Zi-O? Then I'll accept your power."

In the world of armor: "Is this the Emperor Armor? Not bad, I'll accept this power as well."

In the Ultraman world: "The Four Mysterious Ultras are indeed terrifying, but this power is mine now."

World order: Kamen Rider - Armor Hero - Ultraman series

The future world is tentatively set...

[Welcome to the Transmigrator Exchange Platform! A newly registered user has been detected to be currently in a soul-drifting state. Would you like to enable the platform's mutual assistance function?] Volume 1: Cells at Work!, Fist of the North Star, White Blood Cell, the Savior of the End of the Century. Volume 2: One Piece, Lao Merlin, The Straw Hat Pirates' Heroic Creation.

"Mr. Yang, how did you create Gensokyo, a paradise where humans, magicians, monsters, ghosts, gods, and other races live in harmony?" "Using a rather heroic method." "What method?" "By marrying local girls of different races on behalf of the humans." "What kind of hero are you?!" "I give gifts to everyone I meet, ask questions when I don't understand, make friends through martial arts, practice and wander, help those in need when I see injustice, visit homes and rummage through everything!" "I treat both the necessary and the unnecessary equally, so it's only natural to emulate the heroes of the East, like Yuwen, Lao Chai, and Zhuge Liang, and marry multiple wives." This is the story of a young man's heroic journey, starting in Gensokyo, to cultivate a broad mind that embraces the Earth and creates a future where everyone can pursue happiness. Performance isn't the key to success, let me tell you! Excuse me, the secret of the Paladins!

A friendly reminder: This book is currently updated weekly. Dear Commander: It's been quite a while since you left the port. Everyone's been a little lonely. But! Everyone has been working hard to protect the port~ So—Commander, welcome home! This is a lighthearted daily story about a former admiral returning to the port and rebuilding the naval base with his companions. This story is dedicated to all commanders who currently love Azur Lane, and those who once loved Azur Lane. Come back to the port when you have time! [Invincible Queen Flower]

In Xialai, Kivotos, a teacher suddenly appeared. Some say he's a perverted adult who uses his position to give orders to students to satisfy his own selfish desires. Others say he possesses great power and will use it to eliminate anyone who might stand in his way. Others say he's a master strategist who can easily outmaneuver his enemies. But... Hayase Yuuka says he always secretly uses money to buy all kinds of childish toys. Namishio Noah says he often works late into the night to complete his work. Sorasaki Hina says... , he will definitely show up when the students need him the most. Hoshino Takanashi said that even though he sees through the hearts of students, he never discriminates against them. Alice said that he is the mascot with a charm value of 99. Mika Seizono said that he is the prince in her mind. As for him… "He existed before, but he is gone now." Lin En pushed his glasses and answered Yuuka who was standing in front of him seriously, "Teacher Lin En, what is this?" When Lin En saw the "Little Liu Bei" in the hands of Kurosaki Koyuki, which he took out from his drawer, he knew that he was finished.

Out-of-character (OOC) setting reworked. If you dislike this, please do not read. This is my personal take on the Shadow, a powerful being. Read this fanfiction without thinking. Also, the Shadow is not the male lead; he is a higher-dimensional god.

"We are those who lurk in the shadows of the Shadow Court, hunting down the shadows."

"Twilight has fallen; the time for reckoning is approaching."

"I am the shadow, and the one who lurks in the shadows to hunt the shadows is the master of the Shadow Garden."