"serial experiments lain" (1998) is a 13 episode TV series produced by Pioneer LDC, featuring character designs by Yoshitoshi Abe.
From the blurb on the first episode: "The day after a classmate commits suicide, lain, a thirteen year-old girl, ... receives an e-mail from the dead girl: 'I just abandoned my body. I still live here...' Has the line between the real world and the wired world begun to blur?"
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