Type Month; My Fiancée is Political

With the fantasy system, Yuanliuyuan can make himself stronger every time he changes the original history of the Moon World.
"Butterfly effect? ​​Accidental events? Behavioral patterns? As long as it is superimposed, plus psychology, probability, micro-expressions and human behavioral pattern statistics, I can make everything impossible possible."
In the days of Camelot, he taught King Arthur to practice the true way of kings, and obtained the sword of the oath of victory.
In the Macedonian era, he helped the conquering king unify the Greek-Persian Republic and gained the king's army.
In the era of Uruk, he helped Niang and Enki to defeat the gods and obtained the treasure of the king, the sword of deviance and the lock of the sky.
And at the beginning of all this, it was because he wanted to fulfill one of the greatest dreams.That is, let his fiancee... Ying Zheng and Ying Ningwu's human intelligence integrate the real country and become the real world!