Watashitachi Wa Moto Joshi Desu

rinko mino, a first-year high school student, is a female manager of the volleyball club. she fell in love with her senior yuki in the same club, worked hard at club activities, and she had a normal and enjoyable life. when she woke up one morning… she was a boy!? what will happen to the youth of rinko, a girl who suddenly became the opposite sex!!?