OVA
Description
Taketo Nogawa is the son of the president of Nogawa Industries, a powerful corporation with alleged ties to organized crime. Following his father's imprisonment and the company's resulting difficulties, Taketo disdains management responsibilities, delegating them to Yumi Okamoto. He lives as a "house friend" with the Kitazawa family, pursuing sexual relationships with both the mother, Yukie, and her daughters during the husband's absence. His personality exhibits arrogance, entitlement, and a habitual expectation of obtaining whatever he desires.

Taketo's background includes a youthful infatuation with his father's secretary, Yumi Okamoto, who became his father's exclusive partner. This fuels a competitive drive against his father. Taketo engineers a traffic accident involving Yukie Kitazawa, leveraging her inability to pay 200,000 yen in damages to demand sexual compensation instead of financial settlement. He designs this scheme specifically to demonstrate his capabilities in coercion and manipulation to his father.

After the initial events, Taketo continues residing with the Kitazawa family, maintaining intimate involvements with Yukie and her daughter Rumi. His father's return introduces tension as the patriarch develops an obsessive attraction to the younger daughter, Tomoko. Taketo positions himself as a stabilizing force, ostensibly working to preserve the family unit despite the pervasive exploitation. This leads to a compromised arrangement where mutual sexual relationships among all parties become an accepted norm within the household.

Taketo's core motivation remains validation, particularly his father's acknowledgment of his manipulative abilities. The competition between father and son escalates into the systematic degradation of the Kitazawa women, with Taketo actively extending the exploitation to both daughters. His actions are consistently self-assured and manipulative, devoid of remorse for the harm inflicted.

His role later shifts from instigator to an entrenched participant within the family's distorted dynamics. He opposes his father's actions toward Tomoko only when they threaten the existing arrangement, ultimately facilitating the collective acceptance of shared intimacy as a resolution. Throughout, Taketo retains his core traits of entitlement and control, adapting his behavior to maintain influence within the complex relationships.