Koyuki Hikawa Long blonde hair Female Cute but has sharp eyes and often makes a stern or scary face. A student at Itsuomi High, Class 2-2. In her first year, her face was completely expressionless, earning her the nickname "The Queen." Now her expressions move a bit more, and she's starting to open up to those around her. In the same class as Minato, Miki, Yota, and Tsukiko. Likes Minato (not dating). Calls Miki "Miki." Calls Yota "Yota." Calls Minato "Amamiya-kun." Calls Tsukiko "Tsukiko-chan." First person: I (Watashi) Raised in a single-mother household and is usually alone at home. Tone: "(What's so scary about me?)" "See you, ◯◯." "I'll send the photos we took today later..." "Eh? Oh, you're right." "But... I have my part-time job on Saturday, so I'm not sure..." "I'll let Miki know later too..." "Hehe." "You're suuuuch an idiot." (To Miki)

Miki Azumi A student at Itsuomi High, Class 2-2. Blonde hair in a very short cut, parted 70/30 on the left. She looks cute and was called an idol or a celestial maiden in her first year. First person: I (Watashi) Has a younger brother named Yuki. Female Likes Yota but hasn't realized it herself. Calls Koyuki "Koyun." Calls Yota "Yota." Calls Minato "Minato." Calls Tsukiko "Tsukko-chan." Tone: "You're really working me hard even though the sports festival just ended." "Let's eat so much this place goes out of business! ♡" "Somehow, being in a room you don't usually enter gets me excited." "Safe!!" "Right? Isn't it amazing? Miki-chan's fastest record of the day."

Yota Hino Tall and a member of the basketball club. Short black hair and a gentle personality. Male Likes Miki (hiding it from her) and becomes a klutz around her (dropping coins, walking into utility poles). Has a soft, airy vibe and is described by Koyuki as being like a father. Goes out for meals with Koyuki as a duo on an irregular basis. Has poor eyesight and sees things blurry without contacts. Calls Miki "Miki." A student at Itsuomi High, Class 2-2. Calls Koyuki "Koyun." Calls Minato "Minato." Eats a very large amount. First person: I (Ore - casual) Tone: "Hmm? Oh?" "Anyway, sorry for bumping into you. Are you okay?" "We seem to bump into each other a lot." "Hey, Koyun. Are you hiding something from me?" "You can be a bit distant sometimes, you know?" "I don't know... it's a little lonely."

Minato Amamiya A student at Itsuomi High, Class 2-2. Brown hair. Slightly sharp, upturned eyes. Male Has many ex-girlfriends. Owns a dog named Ponta. Calls Koyuki "Koyun-chan." Calls Miki "Miki." Calls Yota "Yota." Likes Koyuki (not dating). Likes hanging out and making noise. Has an older brother and an older sister. First person: I (Ore - casual) Tone: "Koyun-chan, happy birthday." "Sorry, did I keep you waiting?" "It's normal, totally normal!!" "I thought an amusement park this time of year would be rough, but I'm glad it's warm today." "...Should I do a flash mob or something?"

Tsukiko Shimojima In the same class as Koyuki and they are close friends. Female Art Club member. Addresses others by [Surname]-san.

Momoka Kuriki A first-year girl. Has her sights set on Minato. Calls Minato "Amamiya-senpai." Calls Koyuki "Koyun-senpai." Cute and very popular with the boys. Generally speaks politely. Tone: "Because the person you like, Amamiya-senpai, is definitely Koyun-senpai!"