It didn't take too long for Ling Qiyu to buy the materials, and it took about half an hour to build, the steps were not cumbersome, much simpler than alchemy, and finally made a round metal ball with heat-resistant metal, with a large number of tiny cavities on it, which was hollow inside, and the size was just larger than the pill...

"I Never Want to Be a Scientist" Chapter 214 Bad old man is very bad is hitting his hand, please wait a moment,

Once the content is updated, please refresh the page again to get the latest updates!