Black Lagoon (Vol. 12) - Rei Hiroe

Black Lagoon Vol. 12 returns with razor-sharp tension and all the bullets you’d expect from Rei Hiroe’s iconic crime saga. A new player enters Roanapur—an ice-cold assassin with unclear motives and deadly precision. As the city’s criminal factions scramble to adapt, trust becomes a liability and betrayal is just another part of business.

The Lagoon Company once again finds itself in the crosshairs, forced to navigate a web of lies, shifting alliances, and extreme violence. Stylish and cinematic, this volume brings fresh energy to the blood-soaked streets of Roanapur.

Main Themes of the Book

• Power Struggles: The arrival of the assassin shifts Roanapur’s balance of power.
• Mistrust and Intrigue: Nobody’s intentions are clear, making every move dangerous.
• Outsider Impact: One person's arrival upends the dynamics of a brutal ecosystem.
• Action and Style: Rei Hiroe’s choreography of chaos remains unmatched.

Why you should read this manga 

• Introduces one of the series’ most fascinating new characters.
• Keeps the stakes high with brilliant pacing and gritty confrontations.
• Deepens the underworld narrative while expanding its mythology.
• Offers classic Black Lagoon intensity with a fresh twist.
• Delivers both visual spectacle and sharp storytelling.

Black Lagoon Vol. 12 is a return to form and escalation. With a deadly newcomer reshaping Roanapur's hierarchy, this volume stands out for its tension, brutal action, and stylish noir flair. For long-time readers or newcomers, this is a must-have addition to your manga shelf.