Traveling through the prehistoric times, I am Pu Fu, the ancient god of water control.
Accompanying me is Mother Pu who protects the earth with me.
While others compete for the throne, seize luck, and stir up troubles among the witches and demons, we only guard the earth, drain hundreds of rivers, and protect the peace of all souls.
I am in charge of the [Earth Signpost], and I know the water conservancy of future generations. She inherits the power of the ancient world and can control the torrent of the earth's veins.
Husband and wife are of the same mind, do not go against the will of heaven, and do not change the ancient history.
In the Lich War, we build the shield of the earth together to isolate the war and only save the common people;
If there is no collapse, we will stabilize the dragon veins of the Nine Provinces, channel the Tianhe River, and wait for the sky to be mended;
Dayu controlled the floods, so let us share the methods of controlling the floods and lay the foundation without robbing the merits.
Don't seek prestige and fame, don't love the holy throne and control the world.
In this life, we will only be the fixed star of the ancient land, follow the way of heaven, realize the way by controlling water, and eventually become the ancestors of rivers in Kyushu!
(Orthodox prehistoric + dual protagonists + husband and wife team + infrastructure water control + no defiance + steady flow protection)
Reader comments
Five-star recommendation! The ceiling of ancient literature has been cleared, and the fight for hegemony in the harem has been refused. Park's father and Park's mother work together to control the flood and protect the common people. The merits of the infrastructure are intensive and the rhythm is so steady that it is so fast that it is worth following! 
Give yourself five stars! This is the prehistoric era in my heart. I don't go against the will but just follow the way. I don't kill but only protect. The 1v1 sweet pet runs through the whole chapter. Every chapter is polished with care. Don't worry about entering the pit!
Five-star recommendation! The ceiling of ancient literature has been cleared, and the fight for hegemony in the harem has been refused. Park's father and Park's mother work together to control the flood and protect the common people. The merits of the infrastructure are intensive and the rhythm is so steady that it is so fast that it is worth following!  Give yourself five stars! This is the prehistoric era in my heart. I don't go against the will but just follow the way. I don't kill but only protect. The 1v1 sweet pet runs through the whole chapter. Every chapter is polished with care. Don't worry about entering the pit!