C113 Solving Method

It was said that old ginger was spicier, but it was true.

Hu Qingshan could tell what Liu Mang was thinking with a glance. He took two sips of tea and asked, "Little Liu, is there something you need me for?" Your grandfather and I have been friends for so many years. If you have any difficulties, feel free to say it, the two of us don't have to be so restrained. "

"In the end