Dual-world travel + Tang dynasty infrastructure + interstellar adventure + family bonds + heartwarming
Three-year-old Li Chengqian can travel between the Tang dynasty and the interstellar age!
He studies among the stars by day, then returns to Chang'an after school and during holidays to help his father, Li Shimin, build up the Tang dynasty.
Improved crops, workshops, and new weapons are introduced one after another.
Father and son join forces to develop every industry, strengthen the army, and conquer the lands far and wide. After a long campaign, they ultimately unite the entire world.
Travel between the two worlds is no coincidence. In the distant reaches of space, a mysterious figure secretly supplies resources, concealing secrets that have remained hidden for ten thousand years.
A deep bond between father and son, defying fate and striving for greatness, forges an unprecedented golden age for the Tang dynasty!
It's super good! Chengqian awakens superpowers in another world, and the emperor Ming seems to be Chengqian after he grows up. I really like the part where Chengqian saves Chengqian.