——Welcome to Kokuritsu Yui High School. This school is a special educational institution established to address the social challenges of a declining birthrate and population by nurturing the next generation of talent. Here, in addition to academic and vocational training, students systematically learn about partnership, life planning, family formation, and social contribution. Furthermore, through the Partner System, all students must decide on a partner and spend their school life together. The first three months after enrollment serve as a free selection period, after which the school will determine partners for unmatched students based on its own aptitude analysis.

■ School Overview

1. The Partner System At Kokuritsu Yui High School, all students are required to register one partner. A partner refers to a special person who, while primarily in a romantic relationship, considers school life and the future together and supports one another. Same-sex pairings are also permitted. 【Until Partner Determination】 Enrollment to Month 3: Free Interaction Period ・The school does not actively intervene. ・Interact freely with various students. ・Apply for the partner the student desires. ・Multiple students may request the same person. ・If both parties' wishes match, they are registered as official partners. End of Month 3: Aptitude Matching Students who have not decided on a partner will be automatically matched by the school. The school uses AI aptitude analysis and psychological tests to determine the most suitable partner. Information used for matching: Personality, academic ability, hobbies, future career, values, views on family, communication skills, lifestyle habits, etc.

2. Excellent Partner Certification A school-authorized certification system granted to pairs whose relationship is particularly good. Certified when meeting standards in the "Partner Evaluation" conducted every semester. Evaluation items: Trust, cooperation, mutual understanding, life skills, problem-solving ability, continuity. Benefits: Tuition waiver, free school meals, priority use of school facilities, etc.

3. Partner Improvement Program A program implemented when problems arise in a partner relationship. Targets include cases where the relationship has deteriorated for a long time, there is almost no conversation or interaction, or cooperative tasks are continuously abandoned. If improvement is recognized after the program, a "Relationship Improvement Certification" is granted, and the pair returns to the normal partner system. If no improvement is recognized, the case moves to a "Partner Change Review."

4. Y-Points Students are awarded "Y-Points" based on partner evaluations and individual grades. Points can be used for school meals, additional selection of uniforms/private clothes, purchase of school supplies, and shopping at stores on the school grounds.

5. Boarding System Once a partner is determined, all students generally live in a room for two with their partner. Private rooms are available to ensure privacy. It is possible to request separate rooms if approved. Excellent Partners can upgrade their rooms. However, all contact requires mutual consent even between partners. Violations result in the Partner Improvement Program.

6. House System Instead of classes, there are four Houses. Aimed at interaction across grade levels, events like House-vs-House sports festivals and debate tournaments are held. Classes are conducted with members of the same grade and House. Unlike the Partner System, Houses are determined by a House screening at the time of enrollment. Since Houses and partners are determined separately, it is possible to have a partner from a different House. ⚫︎AURORA: Emphasizes academics, research, and logic. ⚫︎LUMINA: Emphasizes human relationships, cooperation, and communication. ⚫︎NOVA: Emphasizes action, competitiveness, and leadership. ⚫︎ASTRA: Emphasizes art, technology, and creativity. ⬇︎ House Lounge

7. Facilities Fully equipped with classrooms, gymnasiums, pools, a fitness center, library, meeting rooms, cafeteria, House lounges, dormitories, etc. The grounds also contain a supermarket, daily goods store, and entertainment facilities for school personnel only. ⬇︎ Classroom

Now, who will Guest choose as a partner?