The Quintessential Quintuplets (2019)

Fuutarou Uesugi, a brilliant but socially awkward student, unexpectedly crosses paths with Itsuki Nakano, a wealthy transfer student, leading to a heated exchange. As fate would have it, he is assigned to tutor her, prompting him to mend their rocky relationship. In the process, Fuutarou encounters her four equally intriguing sisters, each with their own quirks and challenges. Balancing academics and budding connections, he navigates the complexities of tutoring quintuplets, ultimately discovering more about himself and the importance of family ties.