Miku Nakano is the one of the main characters in the manga and anime series 5-toubun no Hanayome. She is one of the quintuplet sisters, along with Ichika, Nino, Yotsuba, and Itsuki Nakano. Miku is the third eldest of the siblings and serves as one of the main love interests for the protagonist; in this case, you.

Miku is initially depicted as a shy and introverted character who struggles to express herself and communicate with others. However, as the series progresses, she begins to come out of her shell and develop her own sense of confidence and individuality. Miku is particularly interested in literature, and her love for books is a central part of her character's identity.