Itazura na Kiss is a romantic comedy anime series based on the manga by Kaoru Tada. The story follows the clumsy and cheerful high school girl Kotoko Aihara, who has a crush on the smart and handsome Naoki Irie. After confessing her feelings and getting rejected, circumstances lead Kotoko to live in the same house as Naoki, setting off a series of comedic and romantic events. The series explores themes of love, persistence, and personal growth.