During the last remaining year, the two of them practically lived in Dragon Valley.
They could have researched how to Create Plane on Douluo Continent, of course, but since they intended to elevate Dragon Valley into a true plane, working within Dragon Valley itself was much faster. Extracting parameters and such was also far easier.
They worked like this for more than ten whole months. When there was only about a month left before they returned to the era of ten thousand years ago, they completed the final construction.
"Thank you."
At Dragon Valley's highest point, on the cliff beside the Dragon Tomb, Gu Yue gave the two of them a deep bow.
"I will ensure that your contributions to the soul beasts are passed down forever."
Tang Wulin clasped his hands behind his head and grinned.
"No need. We'll be leaving soon anyway. No matter how much you spread tales of our deeds, it won't do us any good. Instead, promise me you won't casually provoke humans, and that you'll do everything you can to maintain peace between both sides. That would make me happier."
"You..."
Gu Yue revealed a wry smile.
"You truly desire nothing. Is there really nothing you want us to repay you for?"
"Hmm... now that you mention it, there actually is."
Tang Wulin winked at Gu Yue.
"I'm taking Na'er with me. I'll bring her, along with my parents, to the era of ten thousand years ago. I hope you can understand."
"I understand."
Gu Yue sighed speechlessly.
In truth, she had already anticipated this when Tang Wulin first told her that he would leave this era when the time came.
Given how much he valued his family members, there was no way he would leave Na'er in this era to be devoured by