Tokyo, 2014. An ordinary high schooler, Natsume Akira, meets with a road accident. When we wakes up next, it's 2030, and he finds himself aboard a smuggling vessel in the Tokyo Bay. What's more, his body is all mechanical, with only his brain remaining the way it was.
Physical attacks can't harm me.
لا تؤذيني أيّة هجمات
Greift mich an, so viel ihr wollt,
es wird nichts ausrichten.
Ningún ataque puede lastimarme.
Ningún ataque puede hacerme nada.
Aucune attaque n’a d’effet sur moi.
Qualunque attacco fisico 
non ha effetto su di me!
Ataques físicos não funcionam comigo.
Физические атаки мне не опасны.