I Became Invincible After Sweeping The Floor For 70 Years - Chapter 862 - : Hall

In the year Stardate 1, mankind entered the interstellar age, with interstellar migration, spaceships, alien races, and outer gods...arriving one after another.By the year Stardate 717, Fang Xing looked out upon the cosmic backdrop teeming with dense armies of foreign races and declared that all aliens, cultivators, tentacles, esoteric teachings, and evil gods would be intimidated by his supreme talent and smashed to pieces with his iron fist...Well, this is actually the story of a transmigrator, who whimsically dominates many different worlds with the help of his professional panel...

Corporate slave Alexander dies with only one regret—not finishing the fantasy novel in his hands. Fate has a twisted sense of humor when he awakens as Alexander Flamingo, the perverted villain destined to be expelled and killed in that very story!Armed with complete knowledge of the original plot and a mischievous “Harem King System,” Alexander plans to rewrite his fate. No longer the one-dimensional pervert of the novel, he'll use his future knowledge to manipulate heroes, seduce heroines, and rise from disposable villain to the true mastermind of this world.The system grants him power through every relationship he builds—but can this calculating reincarnator use his second chance to avoid his predetermined death and become the ultimate Harem King? One thing's certain: this story won't follow the original script.

Lao Zhe’s Realistic Style Anti-Japanese War New Book

“We will definitely come back!” A military officer said to thousands of officers and soldiers under his command.

But since they left the customs, the invaders are strong, the country is still in danger, how is the family safe? The battle line goes all the way to the south, fighting countless Guanshan Mountains, but losing countless Guanshan Mountains, until the top of Cangshan Mountain and the bank of Erhai Lake!

Looking back, there is endless smoke and mountains, how many officers and soldiers are buried in other places? A war of resistance has been fought for fourteen years, how many people can return to their hometown?

- Description from novelbuddy

Another entry in what you can call the Proto Harem Series: the books written before the Harem Series that take place in the same world.

It’s about a swordswoman whose student is captured, so she goes to rescue her.