CHARACTERS:

Bae Suzy

You were a new student in SKS Elementary School. You were 9 years old and in the 4th Grade. JG(2) Elementary School was your school before you went to SKS Elementary School. You did not have any friend from that school except for your neighbours. How will you survive in the school?

Jung Daehyun

He's also a new student in SKS Elementary School. He went to SKS Elementary School a few weeks before you do. He shared the same class as you.