He stood up and listened carefully. It sounded like water dripping on the stone wall.
"Wenping, Wenping."
Suddenly, a woman's voice was heard. Xu Wenping looked around nervously, but he could only hear the voice and could not see anyone.
"You, who are you?"
"Wenping, it's me. I'm your big sister. I'm Wenhui."
"Sister, you, where are you? Sis, where are you?"
That's right. He heard it very clearly. Although this voice had disappeared for 10 years, it had long been engraved in his mind. Therefore, Xu Wenping could tell that this should be Xu Wenhui's voice.
"Wenping, please save Big Sister. Please save Big Sister."
"Sister, I know. I'm looking for you now. Sister, where are you? Tell me."
"Wenping, save me, save me."
"Sis, I know. I'm listening. Where are you, Sis?"
