Yu Suening blushed even deeper and whispered, "It rained last night, did your knee ache again I sewed two cloth bags, and I heard that applying hot salt to the knee is best. When you have some free time, try it.",But occasionally, a twinkle in his eyes betrays a hint of both righteousness and cunning, making one suspect that his nature is far more complex than he lets on.,Come tomorrow and bring people to break up this rock and move it away!。