Yin Xianzi was also looking at the four marks left behind, and upon seeing the characters left by Wu Tianchi, her expression changed as though she had seen something incredibly incomprehensible.
"Yin Xianzi, have you heard of this Wu Tianchi?" Ye Qing asked.
Yin Xianzi didn't answer Ye Qing but walked over, reaching out to touch the characters left by Wu Tianchi. Her fingers were small and had ample space around the engravings. She slowly traced the five characters, then turned to Ye Qing and said, "Ye Qing, you try it."
"Try what?" Ye Qing asked in puzzlement.
"Put your hand in and try," Yin Xianzi said, "Feel the texture of the engravings."
Ye Qing was full of doubts, not knowing what Yin Xianzi wanted, but he still walked over, placing his fingers into the crevices and slowly tracing the marks.
As he traced a certain distance, Ye Qing suddenly widened his eyes, turned to Yin Xianzi, and exclaimed, "This... this... these characters were carved with fingers!"
