He Tian's eyes narrowed slightly and said, "I need to know how much scientific and technological information exists on this flying saucer! What aspects do they all include uuuuuuuuuuuu I am on the earth, and these scientific and technological materials are very helpful to me. Otherwise, I can't risk..."

The shadow of blood was silent again for a while, and he opened his mouth and said, "All the weapons on the flying saucer are all kinds of materials, not involving any other aspects!"

"Why?" He Tian asked immediately.

"Because... Sorry, you don't have enough authority right now! Not enough energy! Warning, warning, please replenish your energy as soon as possible!...