Great Tang: An MC Double Portal, Leaving Li Er Over the Moon

Qin Yang unexpectedly transmigrated to the Zhenguan era of the Tang dynasty and awakened the MC System, which could make Minecraft rules affect reality. Li Shimin had just carried out the Xuanwu Gate Incident. The Tang empire faced natural disasters and man-made calamities at home, while the Turks watched hungrily from beyond its borders. Li Shimin took a break from his busy schedule to go hunting, only to discover a strange little block house deep in the mountains. Blocky potatoes that yielded ten thousand jin per mu? An infinite water source that could irrigate ten thousand mu of farmland with a single bucket of water?? And an iron farm with unlimited output... These methods left Li Shimin exclaiming that Qin Yang was a god! The Tang dynasty was about to change!