Finally, construction on the secret hideout begins! When Serufu invites Purin to build it with them, Purin’s secret is revealed. Together, the club members work through rainy days and sunny ones while their summer vacation deadline draws nearer.
Then I guess you'll just 
have to run behind me.
.أعتقد إذًا أنّه سيكون عليك الرّكض خلفي
Dann bleibt dir nichts anders übrig,
als hinterherzulaufen.
Pues tendrás que correr.
Pues tendrás que correr.
Faudra courir derrière, alors.
Allora dovrai correre dietro di me.
Então você terá que vir atrás correndo.
Тогда придётся тебе бежать за мной.