Divine Seal: Starting Contract Qian Renxue

Ji Yongye traveled through the Divine Seal Throne with a super artifact in his possession, and contracted with Douluo Qian Renxue at the beginning.
The Tower of Death has 99 floors. Each floor has different rewards, including spiritual power, equipment, and spiritual furnaces.
Death Cloak, super artifact, resists all attacks.
The lock of death, the one who takes action against it.Drag them all into the tower of death!
His soul awakened and he was innately full of spiritual power. He became the Son of Darkness, but he actually had the aura of the undead?
The former monarch of the dark elves, the tyrant Bakra, actually proposed a blood contract?
Fortunately, Sheng Cai'er has been cut off, otherwise... my life would be at risk.
From then on, a man in black robe appeared in the Holy Demon Continent. Is he a summoner?Magician?Or an undead assassin?