Who Saw the Peacock Dance in the Jungle?

Yamashita Komugi is a university student who has lived with her father, a former police officer, ever since her mother died. On Christmas Eve, Komugi's father was murdered, and a letter containing the word "false accusation" was left behind. Using the clue, a man was arrested. However, Komugi later discovers that the man arrested for her father's murder is the only son of the man her father arrested 22 years ago for the murder of a family. Together with lawyer Matsukaze Yoshiteru, Komugi investigates two incidents from the present and past that seem to be related. (Source: DramaWiki) ~~ Adapted from the manga series "Kujaku no Dance, Dare ga Mita?" (クジャクのダンス、誰が見た?) by Asami Rito (浅見理都).