Heeeelp

Anyone knew the title of a manga with similar art with this one (It isnt the other author’s work).

The story was like; the top is a delinquent(? Not so sure about that, I think he was just a fashionista hahah) type with a brushed up hairstyle(kinda blonde cause he bleached the topped part) then he undergoes a hairdo transformation(all black and hair down) and I think he did that for the bottom which is the brainy type huhu but im not so sure about the plot, I can only recognize the artstyle. Ive read that manga but I forgot the title huhu help please, Ive been looking for it in ages now.

Thanks guys