In the era of Zunjian, the practice is divided into nine realms: tempering the body, gathering energy, condensing the essence, communicating with the mysterious, controlling the sky, breaking the sky, Nirvana, returning to the origin, and ascending to the immortal.
The head of the Zhang family in swordsmanship is at the peak of the sixth realm of breaking the sky, and his wife is at the peak of the fourth realm of Tongxuan. His legitimate son, Zhang Yiyuan, was tested for his talent at the age of four, but he didn't even have any kendo skills. Rumors within the clan spread...
