Park Chanyeol, who is a member of EXO puts up a site where anyone could register for his free guitar lessons for only a month, but he just receives different calls from his fans saying eveything they wanted to say to him.

On the other side, Jung Eun Ji, who has a guitar yet she doesn't use her guitar lately so she decided to find some guitar chords through her laptop, but something caught her attention.

'Guitar Lessons by EXO's Park Chanyeol'.

Since Eun Ji is a total fangirl of EXO and what's better? Her ultimate crush is Park Chanyeol, she quickly called the number given on Chanyeol's website.

What will happen next?

Will they stay friends?

Or there will be some developings of feelings within a month?

What will happen between the two of them within a month?

Will they be together?

Forever?