The True Essence energy released by Kuwako Yamamoto could force back the enormous pressure by the seawater, but she couldn't speak since the seawater would fill her mouth once she opened it. Hence, she could only nod with difficulty while struggling to withstand the pressure.
"You can nod, so that means this depth isn't your limit yet," continued Tang Xiu. "Keep going down, but you must stop when you can't withstand it anymore."
Kuwako herself already felt very uncomfortable at this time. She couldn't help but feel cold when she heard Tang Xiu's order. Although she wasn't able to figure out how Tang Xiu would train her, she had a faint hunch that she was about to face torture.
Just as she had thought, when she sank down to 260 meters depth, her beautiful body began to tremble violently. Green veins protruded out on her forehead and even blood threads could be seen appearing on her retina.
'I can't withstand any more than this!'
