一个新锐明星“皮诺”，被称为“猫先生(猫王子)”，有着冷酷和清醒的形象，因童年阴影创伤讨厌所有四脚动物，为了转变形象跑到“爱犬幼稚园”工作，是一个有魅力的导演。还有" Daebyul "，" Ki-min "和兽医院院长" Jun-hyeok "。他们经历冲突，并通过冲突发展感情... A new star, "Pino", called "Mr. Cat (Cat Prince)" with a cold and sober image works in "Dog Kindergarten" as a charismatic director. Along with "Daebyul", "Ki-min", and veterinary hospital director "Jun-hyeok". They experience conflict and develop friendships through conflicts...