I Don'T Like You At All, Big Brother!!
Sobre o livro
Features Takanashi Nao whose massive crush on her adoptive older brother Shuusuke grows. But her best friend Iroha will not be overshadowed, as she desperately competes for Shuusuke's affection in an ever-escalating battle. Meanwhile, class president Mayuka has introduced a secret weapon that Shuusuke can't possibly resist.