A school love comedy that begins with the destruction of flags!? "I hate the fact that we're childhood friends lol" The ordinary protagonist, Suzuki Kazuma, is cut off from Takayashiki Rua, a beautiful girl with great power and popularity, the granddaughter of the school's chairman and a current top idol, with a line that sounds familiar. Until now, he had been forced into a position of absolute obedience as Rua's childhood friend, but for the first time in his life, he decides to rebel against Rua and aim for a normal school life... Based on the original work by Yuuji Yuuji, author of "My Girlfriend and Childhood Friend are Too Much of a Battlefield"!!