Cultivating Immortality Starts with My Thermos Cup

After forty years, the system finally arrived. Song Xuan trembled with excitement and clicked on the novice mission interface, only to see a line of large characters: "This system is committed to creating the healthiest cultivation life. The host is required to complete eight hours of sleep, ten cups of spiritual springs, and two hours of square dancing every day." Song Xuan:? ? ? My classmates thought I was going to work hard, but they saw me carrying a Lingquan water bottle and dancing in the square every day...