After collapsing from exhaustion during another late night at work, the humble programmer Lin Jiaban transmigrates into the Han Dynasty as a refugee.
Irrigation canals, compost, fired-clay pipes... He applies a programmer's way of thinking to revolutionary agricultural technologies, astonishing the imperial court.
From the fields to the halls of government, he solves problems with technology, rises to the rank of Deputy Minister, and even marries the Princess Wei, who has been living incognito among the common folk.
Just when he thinks he has reached the pinnacle of life, time and space begin to pull him apart. By day, he's in the ICU; by night, he travels back to the Great Han Dynasty.
As he travels between the two worlds, he discovers that the enemy who framed him time and time again has also been reborn...
Watch as a modern programmer uses System thinking to build the most hardcore infrastructure legend in ancient times, and joins the one he loves in ruling this vast realm.
(Also known as: Building Infrastructure in the Great Han Dynasty)