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.
To be more precise, it's a human brain 
encased in a titanium shell.
إنّه دماغٌ بشريّ مغطّى
بصدفة تيتانيوم بشكلٍ أدقّ
Um genau zu sein, bist du ein
menschliches Gehirn in einer Titaniumhülle.
Concretamente es un cerebro humano
cubierto de titanio.
Concretamente es un cerebro humano
cubierto de titanio.
Pour être précise,
Per la precisione, il cervello
 di un essere umano in carne e ossa
Para ser mais preciso, é um cérebro humano
abrigado em uma couraça de titânio.
Это человеческий мозг,
помещённый в титановую оболочку.