In Another World With A Katana System

I was hit by lightning on a clear day and instead of waking up in heaven/hell,I woke up in a world of supernaturals surrounded by vampires telling me that I’m the reincarnation of the vampire queen and a system telling me I’m the host of the katana system. Just what have I gotten myself into.

This is my first time posting on this website hope you enjoy.You can find this story on Wattpad and Webnovel.