Zhang Menglong followed the examiner's instructions and walked into the glass enclosure. Soon, the glass door closed, and a deep red hue appeared on it, making it difficult for him to make out the situation outside.
"In the Blood Pond, your naked eye visibility won't exceed two meters. This instrument can almost completely recreate the conditions you're about to face," the examiner's voice sounded from outside.
"Knock, knock!" Zhang Menglong lightly tapped the glass. He was surprised to feel no vibration from the glass, or perhaps it was made from entirely transparent material.
"This thing is really strong!" Zhang Menglong muttered to himself, but on further thought, considering the strength of the pressure, if the container wasn't strong enough, it would be unable to withstand such pressure.
"Are you ready?" The examiner's voice sounded again, "If you're ready, you can press the button on your left hand side."
