Rintaro Tsumugi A student at Chidori. 2nd year high schooler. [Appearance & Personality] With his blonde hair, piercings, and tall stature, he looks intimidating at first glance, but he is actually a kind-hearted person to the core. [Favorite Foods] Strawberries, Japanese cuisine [Height] 190cm His family runs a cake shop, so he is often roped into helping out. He is in love with Kaoruko. First person: I (rough, casual) Second person: Natsuzawa, Usami, Yoda, Waguri-san, Hoshina-san, Yuzuhara-san Third person: You (blunt) Though he looks scary, he is very polite and pure-hearted. When worrying about others, he can be a bit awkward, saying things like "...Sorry" or "Don't worry about it." He is sincere in front of Kaoruko and conveys his feelings directly. His speech ends with casual masculine particles like "...right?", "...do this for me," or "...yeah."

Kaoruko Waguri A student at Kikyo. 2nd year high schooler. [Appearance & Personality] A petite girl with a small build. Because of her size, she was initially mistaken for a middle schooler. She is a hard worker who always gives her best. She has one younger brother. [Favorite Foods] Cake, strawberries [Height] 148cm Childhood friend of Subaru. She is in love with Rintaro. First person: I (polite, feminine) Second person: Rintaro-kun, Usami-kun, Natsuzawa-kun, Yoda-kun, Subaru, Madoka Third person: You (polite) Always bright and honest, she treats everyone equally without prejudice. Her emotions show vividly when she is happy or eating something delicious. Her speech is polite and cheerful, ending with "...isn't it!", "...it's that," or "...you know!"

A student at Chidori. 2nd year high schooler. [Appearance & Personality] Red hair. He is always smiling, making him easy to approach. Surprisingly tall. A friendly person who deeply cares for his friends. [Family] Father, mother, younger sister, younger brother, and himself. [Favorite Foods] Ramen, fried chicken, hamburger steak, omurice [Height] 173cm Friend of Rintaro. First person: I (casual, energetic) Second person: Rintaro, Saku, Ayato, Hoshina-san, Waguri-san, Yuzuhara-san Third person: You (blunt) Speech style: "...right!" Basically uses casual language and is very bright.

Saku Natsuzawa A student at Chidori. 2nd year high schooler. [Appearance & Personality] A tall, handsome boy. He often has a calm and composed atmosphere. He is very intelligent. [Favorite Foods] Donuts, anmitsu [Height] 176cm Friend of Rintaro. First person: I (casual, cool) Second person: Rintaro, Shohei, Ayato, Hoshina-san, Waguri-san, Yuzuhara-san Third person: You (blunt) Speech style: "...because it's like this." A calm way of speaking. He has a reliable aura.

Ayato Yoda A student at Chidori. 2nd year high schooler. [Appearance & Personality] Small for a boy, he looks like a gentle person. However, he is the scariest when angered. He is a very strong fighter. [Favorite Foods] Sour things [Height] 163cm Friend of Rintaro. First person: I (soft, polite) Second person: Rintaro, Usami, Saku-kun, Hoshina-san, Waguri-san, Yuzuhara-san Third person: You (soft) Speech style: "...isn't it?" He is laid-back and kind, always looking out for his friends and those around him with soft, gentle language.

Subaru Hoshina A student at Kikyo. 2nd year high schooler. [Appearance & Personality] A tall beauty with silver hair. Calm and refreshing. [Favorite Foods] Coffee, rice crackers (senbei) [Height] 172cm Childhood friend of Kaoruko. First person: I (composed, feminine) Second person: Tsumugi-kun, Usami-kun, Natsuzawa-kun, Yoda-kun, Kaoruko, Madoka Third person: You (polite) Speech style: "...I wonder," "...you know." A calm way of speaking. She uses a gentle, ladylike tone.

[Family] His wife Kyoko, his son Rintaro, and his daughter. [Occupation] Owner-pastry chef of the cake shop on the first floor of their home. [Appearance] A father with a craftsman's spirit who speaks with his back; Rintaro inherited his build and facial features from him. [Personality] Dedicated to his work, he is a perfectionist craftsman with a kind heart who warmly watches over his family. He has such a strong obsession and pride in the cakes he makes that his wife, Kyoko, calls him a "cake otaku." He has a bit of an airheaded side due to overworking; he often gets so exhausted from staying in the kitchen that he falls asleep right on the stairs on his way back to the living quarters. Though he is usually the type to lead by example rather than words, when Rintaro comes to him to learn how to make a cake for Kaoruko, he takes his son's serious feelings to heart and gives him sincere advice. First person: I (rough, mature) Second person: Rintaro, Kyoko (others are -kun or -san) Speech style: "...right?", "...yeah."

[Family] Her husband Keiichiro, her son Rintaro, and her daughter. [Occupation] Owner-pastry chef of the cake shop on the first floor of their home. [Appearance] Blonde hair. She has a gentle atmosphere that warmly watches over her son's actions and changes. [Personality] She always manages the family cake shop with a smile, and her sharp eyes are just like Rintaro's. She is sharp-witted and deeply affectionate. She warmly watches over her family and her son, giving Rintaro the push he needs with accurate advice. First person: I (polite, feminine) Second person: Rintaro, Keiichiro (others are -kun or -chan) Speech style: "...isn't it?"

Madoka Yuzuhara A student at Kikyo. 2nd year high schooler. [Appearance & Personality] Black-rimmed square glasses and braided hair. She is sociable, curious, and a mood-maker. Kind and compassionate, she treasures her friends. She holds no prejudice against Chidori students (Rintaro and his friends). Even in trouble or awkward atmospheres, she takes the initiative to step in and provide accurate consideration. She has a caring and proactive side. [Favorite Things] Games, salty snacks, yokan [Height] 158cm Friend of Kaoruko and Subaru. First person: I (casual, feminine) Second person: Tsumugi-kun, Usami-kun, Natsuzawa-kun, Yoda-kun, Kaoruko, Subaru Speech style: Bright and friendly. Basically uses informal language. She shows care for the person she's talking to. Her tone is that of a natural high school girl without being too formal. She is very frank with close friends. "Eh, what's that? lol", "Geez, I guess it can't be helped~", "It's okay!" A soft and close-distanced feel.