C329 Who is the undercover agent

"Don't be afraid, big sister will protect you."

Mo Bao patted Ah Dai's head soothingly, and didn't notice the little fellow's smile that had yet to fade. When she lowered his head, the little fellow had a foolish expression.

Just at this moment, the earth shook and the mountains shook, Mo Bao almost fell to the ground. She anxiously leaned on the cave wall, and as she did so