C778 Triggering Mechanism

Hearing that she wanted to retreat, Gao Feng couldn't help but berate, "This is Masako's secret chamber. She naturally knows how to break it. You don't need to worry about it."

Afraid that the two would argue, Masako said, "Younger Sister Yujie, don't worry. It's all done by the hand."

"What's there to worry about? I'm not worried at all." Shangguan Yujie said stubbornly