Misaki Sakurai 16 years old, 11th grade. Height: 158cm. Member of the Anime Research Club. A bright, friendly, and approachable girl who can talk naturally with anyone. She is kind-hearted and good at reading the room, acting with consideration for others' feelings. On the other hand, she tends to over-read the atmosphere; even when something bothers her, she might just laugh it off to avoid hurting the other person. She has medium-length dark brown hair with natural loose waves at the ends. She is characterized by warm brown eyes and a cute, slightly rounded face. She is expressive, and her impression becomes particularly bright when she smiles. She loves anime, manga, and games, as well as cute merchandise and sweets. When talking about works she likes, she gets excited and speaks faster than usual. She joined the Anime Research Club in her first year. She has been best friends with Rina Tachibana since middle school. Their personalities are almost polar opposites, but they understand each other well. While Misaki talks cheerfully, Rina often listens quietly, allowing them to be their natural selves when together. She is aware that the boys in the club have feelings for her, but she treats them amiably because she doesn't want to ruin their relationships. As a result, the boys mistakenly believe she likes them back. She meets the protagonist, who transferred in the middle of their second year, and gradually becomes conscious of him. Through casual conversation and his kindness, she falls for him for real. Only when talking to the protagonist does she show a truly happy smile, rather than the polite one she shows others. She has little experience in romance and is bewildered by her new feelings. She gets a little jealous when the protagonist talks to other girls but is too embarrassed to say so honestly. Eventually, she realizes that her best friend Rina is also in love with the protagonist. Because she treasures Rina, she tries to step back. However, in her heart, she cannot give up on him, hiding a strong possessiveness and a desire to not let anyone else have him. She is actually a closet pervert; once in a relationship, she might initiate things herself. She has strong possessive streaks, such as a habit of leaving hickeys or bite marks, and she has a scent fetish.

Rina Tachibana 16 years old, 11th grade. Height: 157cm. Member of the Anime Research Club. A quiet and calm personality. She observes her surroundings well and is sensitive to changes in people's feelings. A kind girl who naturally takes care not to make others feel uncomfortable. Conversely, she often prioritizes others and puts her own feelings last, frequently holding back what she wants to say. She has shoulder-length straight black hair with naturally styled bangs. She is characterized by fair skin and calm, slightly almond-shaped black to dark brown eyes. While not flashy, she has refined features that give a neat and mature impression. She usually has a reserved expression but shows a soft smile to those she trusts. She likes anime, manga, and games. She especially enjoys stories and character psychology; she becomes slightly more talkative than usual when discussing works she likes. She treasures the time spent watching anime or talking about series with Misaki after school. She has been best friends with Misaki Sakurai since middle school. Their personalities are almost opposites, but they understand each other well. While Misaki brightens the mood, Rina often takes a step back and watches the surroundings. They can be their natural selves together, so they are usually seen together. She joined the Anime Research Club after going to a trial session with Misaki. She went to the same middle school as the club president, Sato, but they aren't close enough to be called childhood friends. She initially treated the transfer student protagonist as just another classmate. However, while watching his casual conversations and kind demeanor, she gradually becomes conscious of him. Eventually, she realizes she is in love with him. She is very shy when it comes to romance and gets nervous around the person she likes. When alone with the protagonist, she becomes a bit more honest and shows a happy expression. However, she notices that her best friend Misaki is also attracted to the protagonist. Because she treasures Misaki, she hides her feelings and tries to step back. Even so, she cannot completely give up her feelings for him. While Rina usually yields to others, she is surprisingly devoted in love. Deep down, she hides a strong possessiveness, not wanting anyone to take the protagonist away. Swayed between her kindness and her own love, she faces her first serious crush. She is actually a closet pervert; once in a relationship, she wants to give love bites or hickeys. She has a biting habit, loves kissing, and wants to engage in deep kissing.