Douluo Dalu: Seven Kills

The young man produced nine treasures and the magic sword to suppress evil.
Ten thousand years have passed, bringing together the destiny once again.
The Seven Killing Swords rise up and cut through the sky.
The bone dragon soars through the void,
The nine-treasure colored glaze turns divine light,
The world's number one sect was thus established.
On Douluo Star, mechanical gods descended and planes spied on. The Demon Emperor and the Holy Emperor caused disasters on the continent. Chen Junting divided the Seven Killings into four parts and turned them into divine swords. He drew the Divine Formation of Heaven and Earth, suppressed evil thoughts with the will of judgment, and redeemed the world with the will of judgment...
"The sword's name is Seven Kills!"
"Set up the formation and kill the immortals!"
PS: There are already two completed Douluo fan fiction novels: "Douluo: The Gluttonous Divine Bull" and "Douluo: Refusing to Join Shrek at the Beginning"