"This drill is also my special creation. Don't be fooled by its small size, it's extremely sturdy and can even cut through nano-titanium alloy," Zhang Tianyou explained with enthusiasm.
Whenever he talked about these things, Zhang Tianyou would get very excited.
Xue An just gave a faint smile, folding his arms without responding.
In the next moment, the drill made contact with the space-time stone, and then... it broke!
That's right!
The special drill, which could cut through the hardest nano-metals with ease, broke the instant it touched the space-time stone.
And it broke so cleanly and sharply.
It was as if it wasn't a drill, but a fragile branch.
Zhang Tianyou couldn't help but be taken aback, but in the next second, he appeared even more excited.
"Interesting indeed! Looks like I've underestimated you."
Saying this, Zhang Tianyou rubbed his hands together eagerly, immediately starting the next operation process.
This time it was not a drill, but a deep blue laser beam.
