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Betterman

Betterman

ベターマン

Keita Aono is an ordinary high school student whose life is upended when he follows his childhood friend, Hinoki Sai, into the abandoned underground amusement park known as Bottom World. There, he discovers Hinoki piloting a strange robot for the covert Akamatsu Industries, an organization investigating a global wave of unexplained violent incidents. As the park's attractions come to life and attack, Keita is thrust into a desperate battle alongside her.

Their struggle introduces them to a mysterious, transforming entity known only as Betterman. Keita soon joins Akamatsu Industries, which uses advanced neural weapons called NeuroNoids, to combat the enigmatic and deadly threat known as Algernon—a vicious force that seems to be attacking humanity with purpose.

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