Haruto Tokishima, a high school student, discovers Valvrave, a mysterious and very powerful machine, and after controlling it Haruto becomes immortal.
Not streaming on a subscription service in the US right now.
Starring Ryota Osaka, Ryohei Kimura, Asami Seto, Haruka Tomatsu, Jun Fukuyama, Mamoru Miyano, Yoshimasa Hosoya, Yuki Kaji, Aoi Yuki, Yuki Ono