Haruki was a clumsy and dumb girl. One day she suddenly received a message from a school that she did'nt know it exist. The letter says she passed the test,her parents was clueless. She did'nt take any test in that school. Her parents made a decision and let her study there since she did'nt passed the exam in the school she wanted to go in. When she came there she met a lot of people and that's how her life changed.