Night Head Genesis: The Complete Psychic Saga contains episodes 1-24 of the anime directed by Yoshio Takeuchi.

It is common knowledge that the human mind is neither fully understood nor ever put to its maximum use. There is a theory that the mind’s 70% unused portion holds the potential for astounding mental capabilities, known as the “Night Head.”

Meet Naoto and Naoya Kirihara, two brothers abandoned by their parents who were terrified of their offspring’s potentially dangerous psychic gifts. Held in captivity for fifteen years, the psychic siblings finally escape their laboratory prison to explore and experience the outside world. Still burdened by the dire responsibility of their paranormal powers, they soon become entangled in case after case involving supernatural phenomena. This gradually leads the brothers to uncover an evil global corporation out to exploit and harness the psychic energy of gifted individuals such as themselves!