The hottest TV drama in China - "Nirvana in Fire" or "Langya Bang" has just ended. Millions of people waited every day after midnight for the latest (two) episodes. Are you one of them? What is the story about? Why the show is so popular? "Nirvana in Fire" is based on an Internet novel by author Hai Yan, who was invited to pen the screenplay for the television adaptation. The 55-episode series, set in a fictionalized kingdom, weaves together two storylines -- one about a betrayed general's revenge and the other about princes fighting for the throne. The series was put on screen on Sep. 19th, and the number of Internet views exceeded 140 million times the next day. Only during the week of National holiday, the number increased by 1.6 billion. It's now the hottest Chinese TV show with a very high score of 9.3 on Douban. (The classical TV drama, Journey to the West, produced in 1986 is with the same score). Previous and recent costume dramas such as "The Journey of Flower" and "Yun Zhong Ge" only scored 6.4 and 3.5. Drawing comparisons to "The Count of Monte Cristo", the story revolves around a gifted young man named Lin Shu, whose father serves as a general. Already a high-ranking military officer by his teenager years, Lin Shu enjoyed a close friendship with Prince Xiao Jingyan and was even engaged to Princess Nihuang. At age 17, however, Lin Shu's life turned upside down when his father's army was _ and destroyed by a foxy political rival. Lin Shu escaped death, but due to the poisoning, his body became weak and frail, and he lost his martial arts abilities. From then on, his face was pale and his fingers always ice-cold. After twelve years, Lin Shu returned to his country's capital with a new name, Mei Changsu, and a new identity, the leader of the Jiang Zuo Alliance. He then became the strategic adviser for his friend, Prince Jingyan, who had been exiled  by the king. Despite the efforts of Prince Xiao Jingheng and the crown prince to win the throne for themselves, Mei Changsu succeeds in paving the road for his friend to take over as king, as well as the avenging the injustices dealt to his troops many years before. Which of the following is true?
Lin Shu changed his face and name in order to take revenge. Lin Shu and the crown prince were childhood friends and Lin helped him to be the king. Nirvana in Fire was set in a real kingdom in history. Nirvana in Fire shares the same score with Journey to the West on Douban.