Minae and Chansung are best friends for a long time. Minae is 20 yrs old and Chansung is 22. Minae is a complete tomboy always do unfeminine things, always wear boyish clothes and talk like a boy. And Chansung is a silent shy type but quite popular among girls because of his handsome face and athletic tall body. They always hang out together and many people already think that they are couple but it’s not the case they are only best friends ….or is it just what they think?