In the following days, Zhang Bin focused on refining elixirs to pay off his debt to Gao Si. Three days later, he had produced several batches of Evergreen Pills, preparing 200 pills and 2,000 Spirit Stones. He even acquired the necessary five hundred kilograms of gold, which he had purchased for 165 million RMB.
The energy required for interstellar teleportation was immense. After all, even the energy blocks developed by the Xing Yue civilization were far inferior to the power contained within gold. This showed just how formidable gold's energy was. Moreover, this amount could only support a single teleportation. If the objects being sent were any heavier, five hundred kilograms wouldn't be nearly enough.
This time, Zhang Bin was only sending elixirs and 2,000 Spirit Stones, which weren't very heavy, yet it still required such a massive amount of gold.
