The new school year continues, and in the cottage "Sunny", as always, have fun! All six rooms, like a honeycomb in a beehive,busy industrious pupils of three generations of school Yamabuki Arts. Graduates Sae and Hiro - is entering into adulthood, young women, the real leaders of the hostel, wise and reliable as a rock. High school student Juno and Miyako has long believed in ourselves, found their way and do not forget that they are now older friend and an example for beginners.The newcomers also quietly arranged, and if the "home" Nadzune all together to help, then to a computer enthusiast Nori even " Sempai " drop in for advice. That`s heroine and live, not forgetting that life is beautiful, youth is given only once, learning should bring joy, not to hang weights on the soul.Through the efforts of the famous studio Shaft and personally Akiyuki Shinbo - sensei waiting for us again a great palette of holidays and everyday inmates " Sunny house "!