Akamine Hana was shoked to hear of the disappearance of her friend, Mizusaki Mai and a pre-med grad, Sarutobi Sasuke. When the only evidence that was left was a text book that Mai owned about Japan's most handsome warlords, Hana begin to question the reality of the situation-that is until she gets struck by the same lightning bolt that brought her friend 500 years to the past.

Un petit OS sans prétentions, Une jeune orpheline apprend sa future mort. Sans parents pou recevoir une punition quelconque, elle décide de se rebeller contre le gouvernement.

Some of the characters met Sasuke in their younger days. This is their story of a fated meeting.

Sasuke Mura's parents died when she was 6 according to Japan law to make people value life. Now 19, she discovers that the past is about to repeat itself. Will she go against the law of Ikigami? T for safe.