In Soul Society is where the Shinigami of Soul live, Natsumi Shiba lives in Rukongai but hides a secret to his family that is why Shinigami think she's just a Soul, because it causes the accident that had happened to his family some time ago, but one day she disappeared in Soul Society and his family eventually find out what she had long hidden them.

From small to Hana and her brother were separated because they cause an accident. Hana managed to survive without his brother beside her, where she began her adventures with his companions who live with her and also the promises she made always intersect with those and she wants to find them.

Misaki Superbi separated from his twin brother and each follow their way, even as separate paths never met, she began her adventures and sometimes confusion always like to follow her.

Nefertari or Silvers Akira Akira, his life was changed since birth, was different from other people of Alabasta, she was separated from her parents and her younger sister, but was saved when in the midst of a storm, from there began the his adventures, those living in Alabasta never find and was missing for several people...