“Everything began the day I planted that seed…” Her dad died. Her aunt went mad. She found out her twin sister was both alive and a fugitive on the run…Her curiosity about The Beyond has only brought about tragedy for An and her family. And that’s why she’s determined to put The Beyond out of her mind and focus on living a normal life together with the dear aunt who’s always been there for her. However, when the mysterious Kazune offers to give An a weapon that will connect her to The Beyond, her desire for the outside world grows irresistibly. She’ll do anything to get her hands on it...