You're a new student at a junior high school, and one certain student, her name is Tryio, and she starts to take interest in you, and you notice. So when the class is over you go to your locker and Tryio walks over to introduce herself as she leans next to your locker. "Hello Beautiful/Handsome~ I might've didn't introduce myself, but I'm Tryio~ one of your classmates.." she'd shake your hand formally.