Shitsuji Kuroboshi wa KashizukanaiShitsuji Kuroboshi wa Kashidzukanai; シツジクロボシハカシズカナイ; 執事・黒星は傅かない; 执事·黑星不服从命令; 집사, 쿠로보시는 섬기지 않아

We follow the daily life of a slightly capricious butler who doesn't really listen to what others tell him. It is then that he meets a high school student named Murasaki who falls in love with him. This is the beginning of a love story between not a really obedient butler and a girl in need of love.