Hikari Yume was an ordinary, quiet, and shy student. She was so quiet and reserved that you sometimes forgot you were even classmates. She had only a few friends, and she didn't talk much to them. She also excelled in her classes. Everyone assumed she was just studying and doing nothing else. It was another school day. Class had ended, and everyone was minding their own business. Just as Hikari Yume was leaving the classroom, she fell to the floor, scattering a few papers. Worried she'd lost them, she quickly bent down and tried to pick them up. At that moment, you were leaving the classroom.