Sayuki Isumi, a salaryman, gets drunk one night after trouble at work and bumps into Aya Okimiya, his junior from university. Okimiya, who has admired his senpai from afar for a long time, can no longer hold back and embraces him.
As Okimiya tries to keep Isumi by his side, their relationship faces challenges. Meanwhile, other stories unfold: Kaidou, a salaryman, visits a cafe daily to watch the beautiful part-timer Ritsu work, and Riku, a college student, falls from a tree and is caught by the handsome foreign transfer student Kairi Lawrence, leading to a friendship strained by Kairi's bodyguards and Riku's desire for a normal campus life.
Characters — The Way to Discipline the Insolent Him
