Koyuki and Saku become friends. Koyuki gets nominated for the most difficult swimming races in the school's competition. Koyuki takes Saku to see Beck's show.

Ryusuke's been bothered by Erica Blige's death and often checks the news. At school, Saku and Koyuki form a band for the cultural festival with Tanabe and a bassist. Tanabe names the band Ciel Bleu. Hyodo tries to ruin Ciel Bleu's practice.

Mitty brings the cover design for the Beck band logo. Izumi meets up with Maho to clear the misunderstanding between them. During practice there's some tension between band members, who are pressured by the recording of the new album. But to make things worse, Koyuki has a fever and thinks he's holding back the band. Koyuki loses consciousness sometime during the night and dreams a star-studded vision of his first concert.

Ryusuke talks with Chiba and Taira about his talk with Sykes. Back at school, Hiromi talks with Koyuki and Saku about playing guitar. Ryusuke wants to make a new CD, and proposes they write new songs for it. Later on, Ryusuke, Taira and Saku go to a live show in which Chiba is performing with another band, knowing that he is doing so just out of worry that Beck may not take off as quickly as he would like. That night, when Maho comes over to Koyuki's house again, Page (which Koyuki is taking care of for Saito, who is on a business trip) flies off and they go looking for him, while they start commenting on how common Koyuki thinks himself to be, though Maho has quite an opposite opinion. Later at home, Koyuki starts strumming an improvised melody on his guitar, so beautiful that it brings Page back and makes him sing to it. The next night, while Sykes takes Ryusuke for their business meeting (where he will impose his conditions for Beck to perform at Greatful Sound), Koyuki goes further into his self-thought song (which will become "Slip Out"), eventually showing his progress to Ryusuke. Despite the amateurism of the production, this song gives Ryusuke the push he needs to take Beck into Greatful Sound.

The Greatful Sound festival is on, with Belle Ame on the primary stage, Malcolm (a Sykes-managed rapper) on the second stage, and Beck on the smallest third stage. Veteran Beck members think that if they fail to get more people than the other stages they should retire. Ryusuke mentions that he agreed to the bet because of the dream and then says some harsh words to Chiba, who runs away. The band starts to drift apart, with Taira standing for Chiba, as he goes around the festival site looking for his friend with Koyuki and Saku's help. Eventually, the three remaining band members think of quitting, due to the rain and being unable to find Chiba. Against the odds, Koyuki decides to go up on stage with only an acoustic guitar and starts playing a cover of "I've Got a Feeling" Shortly into the song he is accompanied by Saku; they start to make the crowd sway and flow with the song.