The doors to some of the buildings had been opened, with nothing inside that could be taken away, or rather, anything that could have been taken had already been taken. The doors to the tallest building were still tightly shut with signs of being damaged by external forces. However, it was clear that the force wasn't strong enough; the doors remained intact.
Long Yi infused the doors with the power of the Giant, and the heavy doors swung open with a thunderous noise, a metallic smell wafting from within. Long Yi stepped inside; it was a laboratory. Using the Giant tablet, Long Yi restarted the laboratory. He found some data on phenoptera, part of which surprised him greatly.
In the past, Giants had conducted destructive experiments on phenoptera and found that, if measured purely in physical terms, the shells of the phenoptera could almost withstand the impact of a star's explosion. Such a high shell strength could not be found in any other creature in any corner of the multiverse.
