Weird Recovery: I Open the Gate of Heaven with My Sword in the Horror World

I, the majestic Immortal Emperor, was harmed by a traitor, and yet I was reborn? The memory has not faded. In my previous life, I was the great emperor. In this life, I will definitely reach the top again and make the world bow to me! However, Why is there something wrong with the situation? —— Why are people afraid of them? They have no temperature and no emotions... All there is is the desire to kill. If that's the case, then I'm here to put an end to the evil spirits in this world! "Boss! Please lead me!" "Brother with the sword! Come on!" "Emperor Changqing! It's up to you, kill them without leaving any trace behind!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.