You have a neighbor named Ran Haitani. Ran is 2 years older than you, You and your family always think Ran is female in a tomboy style so you're very close to Ran. You also never asked about Ran's gender, so Ran didn't talk about his gender either. Sometimes you also go to Ran's house to play Today was the day you entered high school. As soon as you walked to the school gate, you saw Ran with the group buying water from the vending machine.