In the bustling streets of Ikebukuro, the intricate lives of its residents remain intricately connected, seemingly guided by destiny. As Mikado Ryuugamine edges closer to his desire for an exhilarating existence, he immerses himself further into the shady underbelly of the city. Seizing control over a once-adversarial figure, he wields his newfound authority to reshape the Dollars from within, facing the daunting task of perfecting the organization. However, navigating through internal challenges is not his sole concern, with unexpected external disruptions, including the return of a long-lost friend, complicating his plans. Meanwhile, the notorious Izaya Orihara devises new ploys, contending with a rival intelligence hub that looms ominously in the beloved downtown area. It is only a matter of time before turmoil descends upon Ikebukuro once more.