The death of a beautiful young woman led to a case of a rich man falling to death a year ago. There was a lot of mystery behind the seemingly simple accident.
The protagonist keeps collecting clues. Although each person involved has a motive for committing the crime, everyone has an alibi.
When the truth came out, I realized what a clever chess game the real murderer had designed.
However, after learning the reason for the crime, do you think the murderer should be punished by law?