Flying Flowers Around Fingers

I had a long dream, and when I woke up, what I saw and heard was no longer familiar, and the past had long since dispersed, like a dream. Now that the story has been told, let's talk about the male protagonist's name. It is a homophonic word for "easy" in "The wind is so easy to understand, it is easy not to destroy"; while the female protagonist's name is taken from "gold is made of concentric knots, and the sword is wrapped around the fingers softly". Motto: No one is greater than her