C847

"Leave this place, the temperature here is not something that Homo sapiens can withstand." The black wolf even said it directly.

Yun Yi let out a bitter laugh, but it was hard to put it in words. He couldn't go up now, and he couldn't stay down there for a long time.

"There's something going on outside. I can't go out, how long do you think you'll need?" Yun Yi asked.

"To completely refine it