Super Spiritual Magician

It's just a simple time travel, and the name is... Long Zhantian? Why not call it Long Aotian? The world of spirits and demons, spiritual species, demon species, human race, dragon race, this world... Is so big! Wait, this world is polygamous! Isn't that justifiable to marry multiple wives? I love it! Wait, I have to have fun as a time traveler! ! ! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.