Prologue: Humble Beginnings

Y/N, a rich individual, has been chosen as the guinea pig for making a school go Co-ed in the hopes of being able to become one of the prestigious school all throughout the country. What a lonely individual Y/N has, not helping that he's hiding something behind his sleeves. A lonely character becomes a harem romcom, he sets out on an adventure to become successful with the girl he loves.
(I don't have any decent book cover, so feel free to tag me if you have one.)