The mediocre boy, Keita Ito, said that “out of the season transfer student” was all about luck. One letter suddenly arrived to him one day. It was a letter of admission to the prestigious boarding school, Bell Liberty Academy, which everyone longs for. Keita heads for the school, worried about the out-of-season permit. In front of him was Tetsuya Niwa, a student council president who was called “King”!