I think it's because King of the World is a historical war cartoon serialized by Japanese cartoonist Yasuhisa Hara in YOUNG JUMP, a weekly magazine owned by a famous Japanese publishing house. The stage background of the comic plot is the Warring States Period in ancient China. The cartoon King of the World has been serialized since 2006 and was published on 20 12.

Adapted into an animated work. April 20 19, Japan will release the live-action movie King of the World, directed by Shinsuke Sato and starring Kento Yamazaki, a famous Japanese actor of the new generation, which has been filmed in China and Japan. Recently, the film officially released an international trailer with English subtitles.

The original story of The King's World is set as follows: During the Warring States Period in ancient China, the world was at war, and the protagonist Li Xin was an orphan who survived the war. Li Xin and another orphan, Park, were adopted by Chang Li since childhood, but Li Xin and Park only existed as slaves in the adoption process. Xin Li and Park don't want to be slaves all the time. Xin Li and Park are determined to change their fate. Therefore, Li Xin and Park began to study martial arts diligently, so that when they grow up, they can gain the appreciation of the rulers, make contributions on the battlefield, and eventually become generals.

In the process of Li Xin and Park gradually improving their martial arts, Park entered Korea earlier than Li Xin, but Park's situation did not always improve. One day, Li Xin found Park dying and came to Li Xin. Under the guidance of Park, Li Xin met Ying Zheng, the king of Qin. This encounter with Ying Zheng, the king of Qin, will completely change the fate of Li Xin.

In a word, the live-action movie "King of the World" is such an adaptation of Japanese comics about the history of China's Warring States Period. As for the cast of the live-action movie, I have to say that it is still very luxurious.

"Little Prince Man Gai" Kento Yamazaki plays the leading role of Li Xin, Yoshizawa Ryo plays the childhood sweetheart of Ying Zheng and Li Xin, and the Japanese actress plays it. Kanna Hashimoto plays a beautiful and lovely new generation actress, which is very popular in recent years and has an outstanding performance in the popular Japanese TV series "I am a mobile phone". In addition to these actors, there are Kanatee, Shinnosuke Mitsushima and other famous actors. All the above are personal opinions.