The Japanese TV drama "Great Inner Palace" is set against the background of Japan's Edo period, telling the story of the struggles among a group of concubines in the palace. The "Great Inner Palace" series has had three parts altogether up to now. "Great Inner Palace" is also called "End of the Shogunate", which is set against the background of the Tokugawa family, the thirteen-generation Shogun. At that time, the Tokugawa shogunate had already entered its final period, and therefore it was also called "the end of the shogunate". The drama is divided into three parts: "Great Inner Palace Meiji Edition", "Great Inner Palace Chapter One" and "Great Inner Palace Flowers' Turmoil".