For high schooler Kei—and for at least forty-six others—immortality comes as the nastiest surprise ever.
Sadly for Kei, such a feat doesn't make him a superhero. In the eyes of both the general public and governments, he's a rare specimen who needs to be hunted down and handed over to scientists to be experimented on for life—a demi-human who must die a thousand deaths for the benefit of humanity.+ More
Characters & Voice Actors

Kaito
Main
Nagai, Kei
Main
Keisuke, Nakajima
Supporting
Nagai, Eriko
Supporting
Nakamura, Shinya
Supporting
Ogura, Ikuya
Supporting
Satou
Supporting
Shimomura, Izumi
Supporting
Tanaka, Kouji
Supporting
Tosaki, Yuu
SupportingRecommended for you
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