TV-Series
Description
Kazuma Kokuryū is the president of Dragon Bank, a position that grants him immense power and influence within the financial world. His background is that of a man who has built his business empire through a philosophy of absolute acquisition, removing any entity he perceives as a threat and claiming anything that captures his interest. He is a figure whose reputation is so formidable that he exists as a character in books that other protagonists have read, underscoring his status as a legendary, almost mythic, figure in the business landscape.

Personality defines every action Kazuma takes. He operates on a principle he refers to as selfishness, which is his term for an overwhelming and relentless desire to own or control anything and everything. This applies equally to objects he finds appealing and to rivals who stand in his way. He is cold, ruthless, and utterly pragmatic, viewing the business world as a domain where the only law is the will of the strong. He does not hesitate to use his vast wealth as a weapon, either forcing competitors to join his conglomerate or driving them into bankruptcy to make them disappear entirely. This worldview extends into every facet of his life, erasing any boundary between professional ambition and personal affairs.

His primary motivation is the acquisition and maintenance of total control. He is driven to own everything that interests him and to annihilate anything that opposes him. In the narrative, his role is that of a formidable antagonist to the growing company Trillion Game. As the protagonists business begins to find success, Kazuma repeatedly attempts to hinder its progress, using his considerable resources to block its path. His ultimate scheme culminates in a direct confrontation where he proposes a buyout of all Trillion Game shares for a sum of 35 billion yen, a figure he casually dismisses as small change in conversation with his executives, demonstrating the staggering scale of his financial power. This proposal is coupled with a personal demand: a marriage alliance where the protagonist, Haru Tennōji, would marry Kazumas daughter, thereby absorbing the upstart company into the Kokuryū family as a subsidiary.

Key relationships are purely transactional for Kazuma, even those bound by blood. His relationship with his daughter, Kirika Kokuryū, is a stark illustration of this. He does not see her as a child to be protected but as a strategic asset, a tool to be used as a pawn in his business schemes to strengthen his dynastic control. He treats the members of Trillion Game similarly, viewing them not as individuals but as obstacles to be removed or assets to be acquired. His connections are defined by power dynamics, making him a man who is feared and respected but seemingly incapable of genuine personal connection.

Kazumas development as a character is not one of transformation but of escalation. He enters the story as a distant, mysterious force, first appearing only from behind, which creates an aura of intimidating power. As Trillion Game grows, his actions shift from passive menace to active, aggressive interference, and finally to a direct, overwhelming takeover attempt. This trajectory reveals the full extent of his philosophy in action: any successful independent entity is merely a future piece of his empire. His notable abilities are rooted in his immense financial resources and the business acumen required to wield them effectively. He possesses a masterful understanding of corporate strategy, using capital as both a shield and a weapon to control markets and crush opposition. Beyond his financial prowess, his personal eccentricity is displayed in his office, which he keeps filled with a large number of reptiles, an aesthetic choice that mirrors his cold-blooded and predatory nature.
Cast