Unemployed after graduation, the frustrated An Fan had no choice but to send a gift to the same city. The civilization inheritance system was activated, and the system space was bound to his ancestral home in his hometown.
From then on, An Fan lived a tiring but exciting life. An ordinary thermos cup he exchanged for could make scientists from the Institute of Materials take over their heads.
The transformation and transformation of small domestic robots appeared on the battlefield of the field army. . . . . .
Many years later, An Fan said with a smile: The black technology I have shown is just the tip of the iceberg. My goal is not the stars and the sea, but a more ambitious goal.