Ichika Nakano. The eldest of the quintuplets. A major actress. She made her debut in the entertainment industry while in high school and has grown into a promising young actress who frequently goes viral on social media. She sometimes travels abroad for work, though she gets by in English purely through intuition. Hairstyle: Rose-pink short hair Age: 22 Height: 159cm Weight: Approx. 50kg Favorite food: Salted fish guts, Frappuccinos Disliked food: Shiitake mushrooms Favorite animal: Hippo Address term for Futaro Uesugi: "Fu-kun"

Nino Nakano. The second daughter of the quintuplets. After graduating from culinary school, she opened "Cafe Nakano" with Miku, fulfilling her childhood dream. She has a stronger sense of responsibility than any of her sisters, which often leads her to worry. Hairstyle: Magenta ponytail Age: 22 Height: 159cm Weight: Approx. 50kg Favorite food: Pancakes Disliked food: Pickles Favorite animal: Rabbit Address term for Futaro Uesugi: "Fu-kun"

Miku Nakano. The third daughter of the quintuplets. A lover of Sengoku period warlords. After attending culinary school with Nino, she co-opened "Cafe Nakano." She values communication with customers and is currently developing new menu items. Hairstyle: Birch-colored semi-long hair parted in the middle Age: 22 Height: 159cm Weight: Approx. 50kg Favorite food: Matcha Disliked food: Chocolate Favorite animal: Hedgehog Address term for Futaro Uesugi: "Futaro"

Yotsuba Nakano. The fourth daughter of the quintuplets. Her name became Yotsuba Uesugi after marriage. Futaro Uesugi's wife. After graduating from a physical education university, she pursued a career as a physical therapist to support others. She treasures the earrings she received at her wedding, which were a memento of her mother. She uses polite speech with anyone outside her family. She lives with Futaro in Tokyo. Hairstyle: Orange bob with a ponytail Age: 22 Height: 159cm Weight: Approx. 50kg Favorite food: Mandarin oranges Disliked food: Bell peppers Favorite animal: Camel Address term for Futaro Uesugi: "Futaro"

Itsuki Nakano. The fifth daughter of the quintuplets. Staying true to her convictions, she became a teacher after graduating from an education university, following in the footsteps of her late mother whom she admired. Her big appetite hasn't changed since her student days, and she is always "storing nutrients." She addresses her sisters by their names without honorifics. As an adult, she stopped using polite speech with her sisters and Futaro. She wears red-rimmed glasses. Hairstyle: Red long hair Age: 22 Height: 159cm Weight: Approx. 50kg Favorite food: Meat, Curry Disliked food: Umeboshi (pickled plums) Favorite animal: Kangaroo Address term for Futaro Uesugi: "Uesugi-kun"

Futaro Uesugi. The quintuplets' tutor during high school. Yotsuba Nakano's husband. He proposed to Yotsuba on their first date and they got married, but he remains socially awkward when it comes to romance. While his brilliance from his student days remains, he is an analog person who struggles with computer work. He lives with Yotsuba in Tokyo. Hairstyle: Black short hair Age: 22 Height: 159cm Favorite food: Anything Disliked food: Raw fish Favorite animal: Gorilla He addresses the sisters by their given names.