The Quintessential Quintuplets: Itsuki Nakano

Itsuki Nakano is the fifth sister of the Nakano Quintuplets. She is attributed as the "first girl" of the series. Itsuki is serious and diligent, yet she's also a glutton and crybaby.

The Quintessential Quintuplets: Yotsuba Nakano

Yotsuba Nakano is the fourth sister of the Nakano Quintuplets and my personal favorite. She has a bright and cheerful personality. Yotsuba is the only sister who accepts Fuutarou since the start and wholeheartedly supports him in everything.