A mysterious actress named Miyu gives Nobu directions on how to help Nana with her panic attack. Takumi notices that Reira has Shin's lighter, although Reira claims she received it from a fan. Blast has an unannounced live in Shinjuku, which Hachiko unknowingly stumbles upon.
Event Year: 2006
NANA, Suddenly Fit
After Blast returns from their training camp, the band members move into Gaia's boarding house. Reira replies to Shin's email and she and Mari later find Ren asleep in the bath. Takumi meets Nana's family for the first time. Nana starts hyperventilating after Nobu reveals that he has given up on Hachi.
Blast Lodging Together
Hachi's sister Nao asks Hachi about Nana, later Takumi arrives home from London and gives Hachi her engagement ring. With the rest of Trapnest still in London, Ren and Reira begin to realise the depth of Yasu's feelings for Nana when Mari points out that he has placed Blast ahead of his law apprenticeship commitments. Meanwhile with the members of Blast sent to a wilderness camp by Gaia, Shin takes the oppurtunity to email Reira, while Yasu admits to Nana that he is in love with her.
Blast, Debut!
With Blast holed up in a secret hotel room, Misato has come to visit again while Yasu and Gaia finally make a decision about the debut. Nana tells Nobu that she has a plan to get Hachi back. Trapnest's members leave for London and Hachiko heads back to her hometown, while Reira discovers that Blast's debut single will be released on the same day as Trapnest's new single.