Michio Iruma is a former lawyer. He now works as a judge in the first criminal court (commonly known as "Ichikei") of the Tokyo District Court. He is an unusual judge. To avoid issuing wrong judgements, Michio Iruma seeks out the truth in cases by performing on-site inspections by himself. Due to this, lawyers and prosecutors are afraid of him.
Shen Ruo Xin is a thirty-something professional who decides to take a stand against unfair societal expectations At her workplace she finds herself drawn to two different men - one her trusted, younger assistant, the other her bachelor boss. Knowing she is considered a 'leftover woman' weighs heavily on her. Will she opt to marry the man society deems appropriate, or will she listen to her heart and screw up the courage to pursue a romance with the younger man?
In Victorian London, a gang of troubled street teens are manipulated into solving crimes for the sinister Doctor Watson and his mysterious business partner, the elusive Sherlock Holmes. As the crimes take on a horrifying supernatural edge and a dark power emerges, it'll be up to the Irregulars to come together to save not only London but the entire world.