thing is called sweet potato. Because it comes from a foreign land, it is also called sweet potato. One mu (a unit of area) yields dozens of stones, which is twenty times more than rice. It can be eat...Chapter 149 Prince, You Are Outrageousand the pool spread along the slope. Even though the square in front of Taihe Palace was spacious enough and the air circulation was good, one could still smell the faint scent of blood at their nose....