C238 Psychological Preparation
"Listen to the sound, we'll determine the direction before we go." Suai said as she picked up the empty cup that had been filled with water from the floor and put it in her bag.
Su Ling Ling nodded and once again focused her attention. This time, the voice she heard was much clearer. It was just that she did not hear Yi Nan's voice. Instead, she heard Nan Chu's voice