Day after day, amidst their shared meals, lodgings, and travels, as they engaged in leisurely pursuits like drinking tea, playing chess, and chatting, the two grew closer and closer…,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.",Jia Yin thought about how her brothers would always get together and rack their brains trying to outsmart Mu Xu, she couldn't help but laugh.。