Toaru Majutsu no Index - Volume 5, Chapter 4: A Certain Freeloading Forbidden Index. Arrow_Made_of_AZUSA.

On the night of Xiao Ke’s thirtieth birthday, he shared a table while drinking. The person he shared the table with was a cool man who fit all of his aesthetic desires. It was practically love at first sight.

He was thirty; he had reached that age where he was no longer the awkward twenty-something youth. He would pursue the one he liked without hesitation, no questions asked.

“I want you to give me a tattoo. I want to spend the rest of my life with you.”

- Description from Novelupdates

Xu Yangyi, an 18-year-old high school student, for the reason that his older twin sister eloped with her girlfriend on the wedding day, was forced to be the surrogate bride by his own father. As a result, he became the wife of the man who should have been his brother-in-law.“You’ve gotta look at me carefully. I’m a man.” Xu Yangyi glared at He Jingyan, who was still getting fresh with him though he already knew Xu Yangyi was indeed a man.“Man?” He Jingyan fiddled with Xu Yangyi’s face with his big hand and gave him a sly smile, “You look identical with your sister, so it doesn’t matter!”

Jin a high school sophomore, died in an accident only to find himself being Reincarnated inside Fantasy-Action Game he wanted to play. But there is a catch, he was not reborn as a Hero but instead a Villain.Worse, Jin doesn't known the full story of the Game. He only memorize a certain part of it from his friend's mouth and he doesn't know his own fate. How he became a Villain? Or how he would meet his end?Will he lay low, avoiding any event and disaster, then live comfortable life? Or defy his own destiny and carve his own path to survival?In a World where choices determine everything, what would he had to do to survive?[World Quest Opened][World Quest: Prevent the Tragedy]Quest progress: 0%Reward: ???Penalty: Death

A world where the [Demon King] was defeated by a [Hero] that came from another world. People carelessly forgot about their fear of the [Demon King] and of monsters, living in peace.

In a forgotten and run-down cave in the mountains, a new monster that should not have been born was given birth.

The monster’s name was the [Black Ooze]. It was nothing exceptional other than its black color, an ordinary slime.

However, this slime had the special characteristic of being able to take the abilities of the living things it swallowed. It preyed on an insect that had paralytic poison, as well as other animals. Following that, it attacked a human, obtaining his knowledge and [Desire].

Before long, the monster established its target as the female mage that came to explore the cave.

This world still wasn’t aware.