The spin-off story of the masterpiece "Sportsman Kintaro" has been published for the first time in book form. The fantastic spin-off of "Sportsman Kintaro", which was serialized in the school year magazine and received good reviews, is finally here! This time, Kin-chan is a special cameraman!! He is a photographer for Tokudane Shimbunsha, Mr. Tsuru is sure of his skills, but he's a little flustered. One day, Tsuru-san gets lost while reporting on a snowy mountain and meets Kin-chan, a descendant of Kintaro who lives in a cave with animals. With Kin-chan's help, Tsuru-san returns to Tokyo after successfully completing the interview, but he ends up leaving his precious camera behind in the mountains! Kin-chan heads to Tokyo to deliver the camera, but by an unexpected turn of events, Tsuru-san returns to Tokyo. I'm going to work as his assistant!?The main character, Kin-chan... is a baby who lives with animals. A descendant of Kintaro. Kuro-chan...A bear who works together with Kin-chan. Mr. Tsuru...A famous photographer for Tokudane Shimbun. Editor-in-Chief Kaminari... Although he yells loudly, he is actually a kind-hearted person.