Lu Yin was struck speechless. He had forgotten that, if too many materials or too rare of a material was used to upgrade the spacecraft, then the spacecraft would stop operating to complete its upgrade. There were no issues with most of the materials that he had tossed in, but that grey metal was definitely uncommon. After all, it had been locked away in a primordial treasure and was able to withstand the erosion of time.

The materials were now being converted and then integrated into the spacecraft, but the problem was that he had no idea how long the spacecraft would be out of commission for. Was he really going to just float in the middle of outer space like this? That was obviously a very dangerous choice because all sorts of disasters could occur anywhere in the universe at any given point in time, such as black holes. Who knew what might appear? Something could even appear right in front of him right now…

The person who was nearest to his location was Zhuo Daynight. How could I let that woman save me? That would be too humiliating.

While Lu Yin was feeling extremely frustrated about his vulnerable situation, a luxurious spacecraft appeared. He had concluded that it was luxurious because it was plated with an outer layer of rare metallic material called Polarium. This material was very recognizable as it was one of the key materials for creating cosmic armor, and it was very expensive.

Before one became...