Re:Zero Kara Hajimeru Isekai Seikatsu - Chapter 14Arc 8, - “The Kingdom and the Empire”

Upon waking up, Lu Qi turned into a tentacle monster.
As a tentacle monster, Lu Qi was not satisfied with using the tentacles to stun the elves, horsewoman, and magical girls. He wanted to learn the evil gods and make some big news in the multiverse.

“The abyss race never adapts to the environment, anyway, the environment will adapt to us sooner or later, and the same is true of Azeroth.”
“Humans, don’t play the tech tree anymore, you should add your points to” Spirit Vision “and” Mad Men’s Knowledge ”

“The inclusion of Godzilla, Quitola, Mozilla, and Ultraman in the” Luxury Lunch of the King’s Plan “is a matter of very little moral quality. Everyone has a responsibility to care for rare species.”
“Now take the initiative to blast your own worldview, we will give you a Saya sauce for free”

“Don’t worry about losing the SAN value, you can add a crazy attribute to be negative.”
“I decided to learn from the predecessors first and set myself a small goal, such as conquering the 6 billion carbon-based monkeys on this planet …”

- Description from Uukanshu

Six years ago, he disappeared silently! After six years, he becomes the unparalleled "God of War" and returns with glory, only to find that he has a daughter whom he never knew of. Looking at his wife and his daughter, he says, "In this lifetime, I'll bring you the greatest honor and glory!”

Theodore Griffith was a master of Reality. He understood the parallel universe in the form of another reality. He was aware that someone’s wish, story, or pure imagination could give birth to a new reality just like his own. Hence, he planned to find the creator of his reality by roaming among the realities. This time, he entered a new reality connected to several other realities. However, what made him certain the most was that this reality was connected to the person who created his reality. He knew that fact because of the ability he gained in this world. He could actually see people’s comments, allowing him to realize that his entire life and reality were born from a story. “Hehe. You have made a mistake in making me realize this. With the readers on my back, I can force you, the author, to make a plot for us to meet.” Theo said while giggling. “That’s why I’m counting on you guys.”

In the end of the world, the fittest survive.

Come back from rebirth, seize the opportunity, just want to survive in the hopeless end times.

Three months before Mu Nan returned to the apocalypse, he sold all his savings to accumulate supplies, hoarded everything he could hoard like a hamster, and then huddled in his own house and lived a low-key life, carefully waiting for the apocalypse to come step by step…

- Description from Novelupdates