Time Tunnel: the Only Way to Cultivation to Immortality

On Boxheng Continent, there are three fantasy countries that cultivate immortals: The first one is called the Double Pupil Empire. People in this country are born with two pupils in their eyes, which is different from ordinary people. Their lifespan is one hundred and twenty years; The second is called the Kingdom of Twenty-Five Ribs. People in this country are born with twenty-five ribs, one more than ordinary people, and their life span is sixty years. Moreover, the twenty-fifth rib can be extracted from the body and used as an immortal weapon for fighting. The third one is called the Black-and-White Hair Tribe. When people in this tribe are born, the hair in the middle of their heads is white and the hair on the side is black. They live to be fifty years old. By the age of fifty, the hair in the middle becomes black According to legend, Xia Yu's Xuanyuan Sword contains the best secrets of cultivating immortals and the secrets of increasing longevity. General Lin Yu and Princess Wu Xiaofei of the Chongtong Empire, General Ping Kou Zhongqing and Princess Er Ruomei of the Twenty-Five Rib Kingdom, General Zuo Li Yikun and Princess Liu Wuming of the Black and White Hair Tribe, each were ordered by the king to search for Xia Yu Xuanyuan Sword. Finally, Lin Yu traveled through the time tunnel and was able to see everything in the past. Fortunately, he found the Xia Yu Xuanyuan Sword... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.