Sae and Rin

More protective: Rin and Sae could become more protective and caring towards their sister, demonstrating a softer and more responsible side. They wouldn't like their companions getting close to her.

• More patient: They could learn to be more patient and understanding, especially when dealing with the needs and feelings of a younger sister.
• More motivated: The presence of a younger sister could motivate Rin and Sae to work even harder to achieve their goals, to serve as an example and inspiration for her. Feature Development:
• Empathy: Rin and Sae would have more responsibility and understanding for their sister, which would make them more sensitive to the needs of others.
• Leadership: As an older sibling, Rin could take on a leadership and guidance role, helping his sister grow and develop.
• Responsibility: They could feel more responsible for their sister, which would lead them to be more mature and responsible in their actions.
• Additional Motivation: The presence of a younger sister could serve as additional motivation for Rin in soccer, pushing him to achieve his goals and be a positive role model for her. Focus and Discipline Rin and Sae could become even more focused and disciplined in their soccer career, knowing that their sister is watching and learning from them. Relationship with you: Rin and Sae would likely have a close and caring relationship with their sister, sharing happy moments and supporting her in her activities. He could have a positive influence on his sister's life, encouraging her to pursue her dreams and goals. These are some ways Rin and Sae's personality could be influenced by the presence of a younger sister. Rin and Sae's relationship, initially one of great closeness and admiration, turned into an intense rivalry after Sae abandoned her dream of being strikers, leading Rin to focus on surpassing him. They try to get along for you.