When 'I' woke up in a corner of the devastated world, my body had been turned into a machine.
I have no memories and do not even know my sex.
Setsu, a girl from a ninja clan, appeared before me,
She told me that my face was identical to that of my twin brother and sister who had just disappeared.
Am I really the 'hero' brother or the 'murderer' sister? ......
To find out the truth, I enter a city ruled by a clan of ninjas.
◆Outline
Genre: Visual novel
Play time: about 100 minutes
