C109 The World's Top Vinegar Master

Lin Feng scooped up a bit with his spoon and put it into his mouth. A sour taste rushed up his throat, but there was also a faint fragrance accompanying the sour taste.

"2012.4.23, 280 points, not bad." Lin Feng smiled.

Specialized "Master Vinegers" would be tested for "blind goods" in different types of black vinegar. From the aspects of color, concentration, scent, potency, taste