Black Lagoon

When Okajima Rokuro visits Southeast Asia carrying a top secret disk, he is kidnapped by pirates riding in the torpedo boat, “Black Lagoon”. Although he thought he would be rescued soon, the company actually abandons him, and sends mercenaries to retrieve the secret disk. He narrowly escapes with his life, but has nowhere to go. He gives up his name and past, and resolves to live as a member of the Black Lagoon.

Okajima Rokuro - now known almost exclusively as 'Rock' - was once a typical, put-upon Japanese businessman. Then, on a routine business trip, he was kidnapped and ransomed by the Lagoon Company: a band of mercenary pirates operating out of the crime-riddled city of Roanapur. Abandoned by his bosses, he joined the Lagoon Company. Now he must try and stay afloat amongst the ever-shifting politics of the criminal underworld, while simultaneously avoiding death at the hands of his quick-tempered, gun-toting co-worker, 'Two Hand' Revy.