Welcome back to the renowned Shoei Acadamy, a school which prides itself on educating young men from respected families. Newly-arrived teacher Reiji Kurashina is just as popular with his students as ever, inspiring feelings of passion in all of them. When the class president and his committee decide to plan a school camping trip, Kurashina Sensei reluctantly agrees to join them. However, spending the night under one roof with a youthful and curious academy student... would something happen to Kurashina Sensei?