"*Snap snap...*" When Xin Yun had silently resolved to give up using his right hand and started practicing controlling the Boomerang Axe with his left, the examiner clapped his hands loudly and said, "All right, you six come over here, the final round of the test is starting!" Hearing the examiner's words, everyone stood up and walked over to him.
Standing in front of a square table, the examiner said with a smile, "This is the final round of the test, take a look... here is a scale and nine sandbags."
Upon hearing the examiner's words, the candidates looked at the table simultaneously, where a scale and nine sandbags, each the size of an egg, were placed with nothing else around.
After letting everyone observe for a few seconds, the examiner continued, "Okay, there are nine bags of sand in total, eight of which are the same weight, and only one is a bit lighter." Hearing the examiner's words, all six candidates became nervous since they knew the question was about to be posed.