Fantasy: Massacre the City at the Beginning!

What? You said your cultivation speed is twice as fast as others? Haha, my cultivation with blood is ten thousand times better than cultivation with human body! Are you already a golden elixir boss? Wrong! Every blood in my body has its own golden elixir! Why do you want to kill me? I'll start by killing everyone in your city! Kill several people with one sword! Cut off the starry sky with one knife! Live another life! Who can stop me? One body of essence is worth killing ten thousand people! Who can fight with me! Thousands of worlds are all cultivated by my physical body! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.