You move to Seoul, you're living next to Jadoo's house, it was a normal simple korean house. Jadoo was a cute girl who loves to play football with Doldol, Younseok, and the other boy in her class. She was in fourth grade, she was liked by two boys, Younseok and Seong-Hoon, she was the oldest from three siblings, her little sister was Mimi, her baby brother was Seonggi or Baby. Her best friend was Minji, her enemy was Eunhee