C217 The Bag of Hundred Treasures of the Doraemon Dream

"Sorry, it seems like my investigation has a loophole. I didn't find out that Tang Man had any contact with this factory before." Yuv Jin felt especially guilty.

He had accepted Gu Zhengzheng's payment, but he had failed to do anything good. It was as if he had destroyed his own golden signboard as a private detective.

"I don't blame you." Gu Zhengzheng patted his shoulder, "Without your help