Character profile
Chikyu no Otoko
地球の男Man of the Earth
Biography
Chikyu no Otoko was originally designed to help humanity survive, but his own difficulties leave him unwilling to deal with other people. Unable to understand spoken sound or voice-based conversation, he longs for a simpler and quieter world and eventually cuts himself off from mutual aid.
Story spoilers
He claims he went to the Moon simply to isolate himself in silence, but his true reason was to become human and learn about love.
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