Aliens replace middle-aged Inuyashiki's body with a combat robot. He uses it to fight high schooler Shishigami, who's using the same power selfishly.
10/12/2017
Ichiro Inuyashiki is unable to tell his family about his terminal cancer diagnosis. That night he has a strange encounter that transforms his body.
10/19/2017
While Inuyashiki finds purpose in saving lives, Shishigami who was also reborn as a machine feels alive by repeatedly committing murder.
10/26/2017
Inuyashiki sees Shishigami fly away and realizes that he has the same kind of body. Shishigami confronts the band of punks that bully his friend Ando.
11/2/2017
After being kidnapped by the sinister Samejima, Fumino manages to escape to her boyfriend Satoru's house but soon finds herself back in danger.
11/9/2017
Ando is in anguish over Shishigami's crimes. When he learns that there is someone out there like Shishigami, he tries to enlists his help.
11/16/2017
The fugitive Shishigami hides out in the home of his classmate Shion Watanabe. Ando helps Inuyashiki begin to master the powers of his body.
11/23/2017
Though Shion believes he is innocent, Shishigami confesses his crimes to her. But she won't give up on him even after seeing his machine body.
11/30/2017
Shishigami is attacked and disappears. Amid news of an impending meteor impact, Inuyashiki's daughter Mari sees her father and Ando together.
12/7/2017
Shishigami declares war on Japan and begins to kill indiscriminately. Ando realizes that he is murdering people via their mobile phones.
12/14/2017
As Inuyashiki struggles to stop Shishigami from crashing planes, he receives a call for help from Mari who is trapped inside a building.
12/21/2017
With the battle over, Inuyashiki returns home and reveals his machine form to his family. Shishigami pays a visit to his once dear friend, Ando.
