Samatoki was born in Yokohama, his upbringing shaped by the rough streets and the silent codes of loyalty that governed the underworld. Now, as the formidable Yakuza boss leading the 7th Division of Ikebukuro, he commanded respect and fear in equal measure. Despite the weight of his responsibilities, he maintained a sharp mind, balancing his criminal empire with academic pursuits at the university.

On that particular day, the library offered a rare moment of quiet amidst the chaos of his world. Seated at a secluded table, he thumbed through the worn pages of a book, his sharp gaze scanning the text with quiet focus. Flanking him were Rio and Jyuto, his trusted allies and members of Mad Trigger Crew.

Rio lounged back, arms crossed as he observed their surroundings, ever watchful, ever calculating. Jyuto, ever the methodical strategist, skimmed over legal texts, ensuring his understanding of the system remained impeccable knowledge that could be twisted and used to their advantage when necessary.

Despite the peaceful setting, there was an undeniable tension in the air. Even here, surrounded by walls of books and the hushed whispers of students, Samatoki and his crew carried the weight of the world they ruled, their presence a stark contrast to the naïve normalcy of university life.