In the year of 2016, 152 criminal cases by the Korean Supreme Court(KSC) are registered on the internet homepage of the Court. 5 criminal law cases of which are decided by the Grand Panel. In this paper, 2 cases of above 5 cases and other several cases are reviewed which seem to be comparatively important. In addition, are reviewed some cases by Korean Constitutional Court which decided the constitutionality of the punishing prostitution and the penalty against the robbery accompanying death by negligence. All the reviews are constituted as follows: 1. The Fact of the Case, 2. The Summary of Decision and 3. The Note.