The DIY club holds a celebration at their newly completed secret hideout. Then summer vacation starts and Jobko heads home, promising she’ll see everyone again. Purin takes Serufu to the DIY club, saying that the secret base is still missing something.
Really? But the secret hideout could...
...فعلاً؟ لكنّ المخبأ السّرّيّ قد
Meinst du?
Aber unser Geheimversteck braucht doch …
¿Tú crees?
Pero en el escondite secreto…
¿Tú crees?
Pero en el escondite secreto…
Tu crois ?
N’empêche, la base secrète…
Dici? 
Ma il nascondiglio segreto potrebbe—
Mesmo? Mas no esconderijo
secreto ficaria...
Точно? В секретной базе...