At the same time as a dazzling, blinding golden light burst forth, the flying sword beneath Duan Lingtian's feet also shot forward rapidly.
As the flying sword shot out, driven by Duan Lingtian's thought, it carried the profound mysteries of the supreme swordsmanship mental cultivation technique, the "Supreme Heart Sword" — specifically, the mysteries of the first realm of the "Supreme Heart Sword", "Sword in the Heart".
Presently, Duan Lingtian had not yet mastered the second realm of the "Supreme Heart Sword", "Sword Shadow Follows the Heart".
Chapter 1680