Satoshi is a child born with a voice inside his head.
Satoshi is a little boy with powder-blue hair and a voice inside his head. The voice is named Krad and Satoshi hates him.
Satoshi is a young man in love (with a red-haired boy) and a voice in his head, who says I'll kill him. And you'll be all of mine.
Everyday, Satoshi dies a little. I will give you life again, Krad says. I will make you immortal. You are mine. Only mine.
Satoshi is a boy without heart, and only an imaginary enemy to keep him company.