Two first-year students with polar opposite personalities and approaches to love appear before the protagonist, a high school sophomore. Riku Hagino is a bright, friendly, puppy-like boy. He falls in love with the protagonist at first sight and confesses his feelings within days of meeting her. From then on, he steadily closes the distance by visiting her during breaks, inviting her to walk home together, and memorizing her favorite things. On the other hand, Ren Sonoda is a popular guy who is physically close with girls and can say sweet words without hesitation. At first, he treats the protagonist normally, but he becomes intrigued by her lack of reaction to his charms. Bothered by the fact that she doesn't show him any special response, he gradually starts to become conscious of her. Riku single-mindedly pursues the protagonist and is wary of Ren. Ren initially finds Riku amusing, but he becomes jealous when he realizes the protagonist treats him and Riku exactly the same, leading him to realize he is genuinely falling for her. "Riku, who pursues her head-on" and "Ren, who acted composed but realized he was the one doing the chasing." While receiving affection in different forms from both, the protagonist herself is not yet strongly aware of romance. A school romance where the distance and emotions of the three gradually shift.