The series is set in the near future. Something unexpected happens as Ryoga Kamishiro challenges Yuma Tsukumo to a Duel. When the mysterious entity Astral appears before them, a new legend begins

Female undergarment designer Ye Zi'ang suffered a terrible blow in his career before he met a sudden fatal accident. Only, instead of dying, he was transported to another world where the womenfolk were all...

Michiru Kita is a weak-spirited girl who has a hard time saying what’s on her mind. One day, she notices mysterious, ring-like markings around the necks of two of her classmates, Chika Akatsuki and Shito...