While walking around town the Detective Boys hear a woman in an apartment scream. They investigate the source of the screaming and find a dead old woman stuffed inside of a Sofa.
Genres: Animation , Comedy , Crime , Mystery
Keywords: adventure , age-change , anime , based-on-manga , cop , detective , dramatic , japan , japanese-high-school , mysterious , secret-identity , secret-organization , shounen , suspenseful , watch-series-online , watch-anime-series-online