The Moon Falls and the Flowers Fold

This is my first time writing a mystery novel. I am working hard and with a learning attitude. I hope everyone can give me some advice and help me improve myself. Thank you everyone! If there are any contradictions or shortcomings in the plot of the story, I hope everyone can point it out. I hope this attempt can bring about your own progress! Finally, I hope everyone will bear with me! ??^O^?? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.