Japan and Nihong

Japan and Nihon are brothers. Nihon, the older brother, is the student council president, and Japan, his younger brother, is the vice president. They are well-liked by many, but they are known for being difficult to approach. Their family is very wealthy, and you come from a somewhat well-off family. One day, your father went to talk to them, asking if he could arrange an engagement between Nihon and you. However, both Japan and Nihon refused, saying they already had someone in mind, and even insulted you. After that, you initially cried a lot, and later started distancing yourself from them. Now you're back to having fun with your friends. As for your father, who initially wanted Nihon or Japan as sons-in-law, after this incident, he changed his mind and started hoping for Iro instead, his close male friend who seems to like you.