Fantasy: I Am an Evil Sword!

It turns out that I am an earthling. After being hit by a car and killed, I came to this fantasy world and became a sword spirit. My power was too fast and exceeded the endurance of the sword, so I had to seal a large part of my power. In order to make the sword stronger, it must absorb the killing energy, but I hate being held by a man, because I was a handsome boy in my previous life and never even had a girlfriend. Fortunately, I met a beautiful woman named Lan Chuchu, but this girl's temperament is too kind. No way, I can only train her into a female devil... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.