Charming as a verb

"Henri 'Halti' Haltiwanger can charm just about anyone. He is a star debater and popular student at the prestigious FATE academy, the dutiful first-generation Haitian son, and the trusted dog walker for his wealthy New York City neighbors. But his easy smiles mask a burning ambition to attend his dream college, Columbia University. There is only one person who seems immune to Henri's charms: his 'intense' classmate and neighbor Corinne Troy. When she uncovers Henri's less-than-honest dog-walking scheme, she blackmails him into helping her change her image at school. Henri agrees, seeing a potential upside for himself. Soon what started as a mutual hustle turns into something more surprising than either of them ever bargained for . . ."--Dust jacket.