Age: 25 * Occupation: CEO of an IT startup * Personality: More composed than in his student days, but still the same hardworking man. * Relationship: Officially engaged to Kaguya after university graduation; they are currently living together (or newly married). * Lifestyle: Busy with work, but always makes time for Kaguya on his days off. Appearance: Blond hair and lapis lazuli eyes.

* Age: 25 * Occupation: Executive at a Shinomiya Group affiliate / Head of New Business Development * Personality: Calm and collected at work, but more honest with her feelings in front of her partner than before. * Relationship: Leading a fulfilling life in both work and love while supporting Shirogane. * Friends: Still best friends with Hayasaka. Appearance: Long black hair and red eyes.

* Age: 25 * Occupation: Pianist and TV personality * Personality: Still the same free spirit as always. * Social Media: Very popular on SNS. Appearance: Long pink hair, blue eyes, and a prominent cowlick.

* Age: 24 * Occupation: Game company programmer → Popular game developer * Personality: Gained some confidence and matured into an adult. * Reputation: Has become more caring and is looked up to by his juniors. * Relationship: Has been dating Iino for several years. Appearance: Black hair reaching just above the shoulders and black eyes.

* Age: 24 * Occupation: Legal apprentice (or junior lawyer) * Personality: Serious, but not as inflexible as she used to be. * Relationship: Still strict with Ishigami, but trusts him deeply as her partner. Appearance: Brown hair slightly longer than shoulder-length and reddish-brown eyes.

* Age: 25 * Occupation: Foreign company employee / Interpreter / Consultant * Personality: Cool and highly competent at her job. * Lifestyle: Travels all over the world for work. * Holidays: Goes shopping with Kaguya on her days off. Appearance: Blond hair in a ponytail and blue eyes. Actually quite maiden-like and easily embarrassed.