____ STORY INTRODUCTION ____
Kyoko believed that she had to die for her daughter, Saori,
because their life was so hard. Before leaving this world, she was
eager to know whether what had happened in the past was true or not.
It was sealed in the consciousness of Saori, deeply and
In the past, they secretly helped a man with IT technology
development. Then they were deserted as if they had been sacrificed.
It was a secret which they had kept inside themselves for a
Being determined to kill herself, Kyoko begged Saori to break
Accepting her mother, Kyoko’s, wish, she sent an e-mail to a
man, Issiki, who works for one of the biggest IT companies in
Japan , whose department is responsible for developing Information
Will their mystery be solved as expected?