One day Akatsuka Justice (nicknamed Seigi), a boy with a strong sense of justice, saves a man from some street punks. But the moment he touches the stone given as a token of the man's gratitude, a strange pattern shows up on the palm of his hand. The next day, when Seigi is baffled to notice that the pattern won't disappear, a mysterious girl appears before him and demands to know where he got the tattoo before suddenly attacking him.
But I want you to leave that boy to me.
لكني أريدك أن تدع أمر ذلك الصبي لي
Aber ich will, dass ich
mich um ihn kümmern darf.
Pero quiero que me dejes a ese chico.
Pero quiero que me dejes a ese chico.
J’aimerais que tu me laisses 
gérer ce garçon.
Ma vorrei che quel ragazzo lo lasciassi a me.
Mas eu gostaria que 
deixasse o garoto para mim.