My System Wants Cultivation, I Build Sci-Fi Tech

Transmigrated from an interstellar game as a Tang Sect NPC, Tang Huan landed in a frustrating Xianxia world. Her \"Cultivation System\" demanded she cultivate, but she only wanted to research advanced 'black technology' and build mechs! \"No points for not cultivating immortals!\" the System shrieked, yet Tang Huan just shrugged. Why bother with flimsy spirit energy when she could turn worthless \"waste jade\" into top-grade spirit stones with a touch, effectively printing resources? Her mutant water spirit root wasn't for spells; it was for forging impossible artifacts and outwitting archaic formations.