If Hiyori doesn't keep her grades up, she won't be allowed to go to track competitions. Meanwhile, Yujiro and Aizo have to think of a good gift for their fans... which means they have to try to understand their fans' feelings.
I was so sure I'd clear any obstacle...
كنتُ متأكّدةً من أنّي
...سأتجاوز أيّة حواجز
Ich werde jede Schwierigkeit überwinden!
Das dachte ich zumindest …
Creí que podría
con cualquier obstáculo…
Creía que podría
con cualquier obstáculo…
Je pensais pouvoir surmonter
tous les obstacles…
Ero così sicura che avrei 
superato qualsiasi ostacolo...
Acreditei que conseguiria passar
por qualquer obstáculo, mas...
Я была уверена, что
 преодолею любой барьер...