Kim Yoohyeon, a girl with a dream of becoming a singer. Optimistic and with a bright personality and always have hope in life. Kim Minji, a girl with a dream of changing oneself and wanted to be from her routine l...

Yoohyeon is a new transfer introverted student to a school full of extroverts. Mysteries unveiled when she meet Minji, an outstanding student but mischievous.

Where Yoohyeon was saved by a girl named Minji.