There is an all girls school in South Korea, near Seoul.

In this school, there are many clubs.

The two most popular clubs in this school is the photography club and the sports club.

In the photography club, there is a girl called Bae Irene who lived in the countryside with her grandparents, then moved to the city for school.

In the sports club, there is a football team. The captain is a girl called Kang Seulgi who is adored by everyone, yet belongs to no one. Seulgi is a nice young girl, who is almost everyone's friend and she tries her best to keep her life stress free.

Irene happens to be taking photographs for the school's newspaper when Seulgi and her team are practicing on the pitch. However, an unfortunate incident brings the two together.

What will happen?