What if the flip flop hurts

There are many ways to solve the problem that flip flops hurt when worn, and the most common one is wine immersion. Pour the Baijiu (25 grams) into the new leather shoes, shake it several times, and put it on after one hour. The cortex will no longer be hard, and the shoe will not be pinch. If the leather shoes are worn on the edge, for example, the heel is placed, the wet paper towel can be dried and thoroughly soaked in Baijiu, and a clip is used to fix the leather shoes at the foot of the grinding place. After placing them for one night, they will not wear their feet for second days.