gunon

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.

When Okajima Rokuro (aka <i>Rock</i>) visits Southeast Asia carrying a top secret disk, he is kidnapped by pirates riding in the torpedo boat, <i>Black Lagoon</i>. Although he thought he would be rescued soon, the company actually abandons him, and sends mercenaries to retrieve the secret disk.

* Based on the manga by <a href="http://anidb.net/cr1282">Oku Hiroya</a>.

Ten years after the Holy War which happened in Hong Kong, Mochizuki Jirou, aka the Silver Blade, and the lone hero who fought and defeated the Kowloon Children despite the loss of his lover, returns to Japan with his young brother, Mochizuki Kotaro. The two quickly discover that the Kowloon Children who survived the Holy War are seeking to infiltrate the “Special Zone”—a thriving city protected by an invisible barrier that will not allow Kowloon Children entrance—unless they’re invited.