Tang Kekuan, the deputy commander-in-chief of the Ming Dynasty, wanted his son Tang Qubing to practice martial arts well and take the exam for the top prize in martial arts. However, Tang Qubing was born with a weak body and poor martial arts skills. Tang Qubing accidentally learned the "Reverse Water Kung Fu" of the "Qiu Shui Sect", which allowed him to breathe underwater. Later, he was kidnapped by the ninjas of the Satsuma clan and taken to the Black and White Island in the East China Sea. He was forced to earn money to redeem himself, and was also forced to learn the ninjutsu of the Koga ninjas. After a series of After the incident, Tang Qubing returned to the Ming Dynasty to participate in the examination for the No. 1 Military Scholar. He met Yuchi Duo, who was good at seizing the sword with his bare hands, Li Kaihuai, who was extremely powerful, and Chen Yuchuan, the handsome and sinister man of prey. He was involved in the struggle between Dongchang, Qingliu and the Ministry of War over the position of the No. 1 Military Scholar. After the Wu Zhuangyuan Palace Examination, Tang Qubing went to the Qiushui Sect, and accidentally got involved in the dispute between the Qiushui Sect and the Zoroastrian Cult. He went to the Tarim Desert in the north of the Kunlun Mountains with Huo Shaoyun, the leader of the Zoroastrian Cult, who was "the best in martial arts in the world." A huge secret triggered a battle between the five armies; and then he was involved in a big conspiracy that changed the fate of the entire East Asian countries...
