Global Awakening: Upgrade SSS Demon King Bloodline

A bizarre world. Everyone's bloodline comes from the ancient demon god, and through bloodline awakening, one can obtain special bloodline abilities. Xu Chen's system awakened, and his bloodline was upgraded to the SSS Demon King bloodline at the beginning, gaining the world's only supreme extraction ability. Extract the corpse of a first-level ferocious beast to gain +5 experience. Extract the corpse of the second-level ferocious beast and gain +20 experience. Extract the corpse of a special ferocious beast and gain the ability to control flames... System capabilities are all-things upgrades that can be used once every 24 hours! The corpse of a first-order ferocious beast is upgraded to a corpse of a second-order ferocious beast. The corpse of the second-level ferocious beast was upgraded and turned into the corpse of the third-order ferocious beast. The corpse of the third-order ferocious beast was upgraded and turned into the corpse of the fourth-order ferocious beast... From then on, all the demons and gods trembled! … This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.