"My name is Daisuke Kintarou, also known as [The Protagonist]. Nobody calls me that, but they all know, that they're side characters and envy the fact that I'm the male lead of this horrible thing called life."
At the back of the classroom, next to a window was sitting a blonde boy with blue eyes, named Kintarou. He had some friends, but didn't really stand out much, or did not even stand out at all. The only noticable thing about him was his unusual hair color.
As soon as the bell rang, Kintarou got ready to embark on an adventure...back to his home, when suddenly his teacher, who looked stunning for a middle aged woman, with her black silky hair and green eyes stopped him in his tracks with a simple "Come with me for a minute, Daisuke."
"It's not my fault, that I'm not that big of a fan of my life, teach!" he said, making a tsundere face. His teacher looked at him confused and said "I just asked, why did you say you are the Protagonist of it, when you had to write an essay about your impressions of your first year in this school, since you just became a second year. I think you need somebody to help you with your problem, and I have a way to make sure that happens."
Next thing he knew, in front of him were standing the most popular students in school, welcoming him in the [Improvement club].
Ok now, some explanation on what happened so far. Kintarou has a Protagonist complex, which his homeroom teacher noticed on his essay and decided to take him to the [Improvement club], which consists of popular students in the school, as well as some students, that don't stand out much, just like our male lead. This is a story of a student that has problems and is forced to overcome them, by his teacher.