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...