Traveling Through the Tang Dynasty, I Became a Hot Commodity?

Shen Zhixing, a master of materials science, transformed into a rough servant at the bottom of the Tang Dynasty Pei Mansion after his laboratory exploded. Bind to the Vientiane Workshop system, complete era tasks to earn points, and exchange them for materials, formulas, and skills. Others traveled through time to engage in intrigue, while he traveled through time to engage in invention. Matches, soap, cement, gunpowder, movable type printing... Modern "gadgets" were thrown into the Zhenguan period. Pei Tieshan regarded him as a treasure, Li Shimin regarded him as a mystery, and Changsun Wuji regarded him as a thorn in his side. The warlock hated him, the craftsmen obeyed him, and Pei Yunxiu scolded him for helping him. But the small red letters in the corner of Wanxiang Workshop kept flashing: The power of historical correction is being tested. He just wants to make inventions, but can the Tang Dynasty tolerate the next inventor? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.