Midaresugi desu! Seito Kaichou

"Mr. Student Council President! You're a Hot Mess!": Yoji Suzumoto is the beloved student council president of Seifu High School. He is approachable, kind, and smart. The new student council member, Kaname Shirosaki, however, is scary and intimidating. No one would believe that after everybody goes home, Kaname is the doting lover and Yoji has the prickly cold shoulder! "Love Isn't a Difficult Thing": Yuji Nagato is the infamous school delinquent. But to Shikama, the rumors couldn't be more false. Yuji is just a laid-back guy who gets picked on by other delinquents. When all of the forces around him want him to end his friendship with Yuji, what will they do?...

(Source: Futekiya)

Note: Includes 3 extra chapters.