Asking About the Origin

(Inspired by watching all kinds of anime, I decided to write this book...) (Three heroines) (All kinds of fantasy elements) (Some parts are set in an alternate world) People have three souls, each pursuing its own end. They do not return to the beginning, seeking only peace of mind. Everyone is born with a destiny. Only after experiencing the many faces of the world can they find the path to peace, establish their purpose, and live as they choose. (The protagonist will turn dark later on, which may be upsetting. Read with caution, and please don't flame me if it's not to your taste. Thank you...)