Seiya and the others are moving to complete their CD. On the way to the photoshoot for the cover, Seiya is reunited with his childhood friend, Noah. Meanwhile, Akio is starting to feel anxious as no one in ArS seems to be interested in recording even after hearing Principal Kuma Kocho's assignment. He writes a letter of his intent to withdraw from the school.
That which spurred me 
into motion back then...
...الشيء الذي حرّك مشاعري في ذلك الوقت
Das, was mir damals
den Ansporn gegeben hat …
Me pregunto si tú también recuerdas…
Me pregunto si tú también recuerdas…
Cette chanson
qui m’avait tant ému.
Ciò che allora mise in moto il tutto...
Aquilo que me estimulou naquela época...
Та, что побудила меня идти вперёд...