Makoto makes a promise to Sekai to dance with her during the School Festival's folkdance; however, he also made the same promise to Kotonoha. As Kotonoha mans the front desk at her class' school festival activity, she ferverously texts Makoto and awaits for a single response back...
Makoto hasn't told Kotonoha yet of his relationship with Sekai. However, one night Kotonoha bumps into Sekai outside of Makoto's apartment and an altercation goes down. And with that, begins the the school festival...
Things have developed with Sekai and Makoto. From the outside, it seems like Makoto is still involved with Kotonoha, however his relationship with Sekai has accelerated. While, Sekai knows its bad to keep lying like this, she can't turn away Makoto. Gradually, Makoto starts avoiding Kotonoha by not answering if phone...
When Kotonoha first started dating Makoto, they did not mesh well together. Makoto's thoughts were all over the place thinking about Kotonoha. He saw Kotonoha in the train in a bad mood and tried to hug her but she refused. Hikaru, who is in the same class as Makoto, happened to see this.
Makoto and Kotonoha go on their first date together, and Makoto's heart and mind are in a whirlwind of excitement and bewilderment, but it doesn't go as he had imagined it to go. The next day, Makoto later tells Sekai about the date, and she tells him to slow it down and not smother her. She gives him two movie tickets to take Kotonoha on another date...