The Warlord's Carnal System - Chapter 20: An Old Friend

Our straight (?) bottom woke up ten years into the future and found himself on the bed of his childhood friend… At the start, the bottom was shocked to his very bones, but he soon quickly accepted this premise and found the whole situation to be rather amusing. Precisely then, the bottom once again went back to his timeline — back to when he and the top were just platonic childhood friends.

Landmines include but are not limited to: Sweet & naive bottom, a president story, logic is dead, slow-progressing romance, the protagonist’s name has too many character strokes, the names are hard to pronounce, too many gay characters…

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

It begins on the mountain.

With the glint of a knife, a flash of steel in the hands of a sworn brother. A betrayal.

Stabbed and pushed down the mountain, Zi Chen lied within the red-stained snow, left to die.

This is where it begins; he is given life by lightning,
baptized by thunder.

Those who had once betrayed him should all suffer in his cruel revenge.

- Description from Novelupdates

When he first crossed over, Chen Liguo did not want to accept it.