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.
He hasn't mastered all of its specs yet.
لم يتقن كلّ خصائصه بعد
Er hat sicher nicht alle
seine Fähigkeiten gemeistert.
No ha dominado todas
sus especificaciones.
No domina todas
sus especificaciones.
Il ne peut pas encore 
déployer toute sa force.
Quindi non è ancora in grado
 di padroneggiare i cambiamenti fisici.
Ele ainda não dominou 
todas as habilidades.