Over the next three space years, Shen Xu and Zhen Yuan worked hard to prepare all kinds of goods including pills, weapons, talismans, formation disks, inscriptions, wines, snacks, fruits, and others.
"Ayuan, I have an idea." Shen Xu said with a mischievous smile.
"What idea?" Zhen Yuan asked.
"Why don't we become travelling merchants." The double said and quickly continued.
"We can enjoy the world and sell goods at the same time." He said.
"It's not impossible but that will delay us for thousands of years." Zhen Yuan said but Shen Xu shrugged.
"It's not like we are in a hurry to go somewhere." He said.
Shen Xu was right!
They wanted to reunite with the others, but they weren't in a hurry to do so.
After all, they still didn't have a way of leaving the lower heaven.
"Okay. Let's go with your plan." Zhen Yuan agreed.
With that, Shen Xu spent ten space years to refine a carriage, and Zhen Yuan spent five space years to engrave formations and inscriptions into the carriage.
