Haruno shows up with a surprise for Umika and Yu. The three of them prepare to face off against Matataki in a bottle rocket duel. The fate of Umika's rocketry dreams hangs in the balance!
Haruno's secret base...
...قاعدة هارونو السّرّيّة
Harunos Geheimbasis …
La base secreta de Haruno.
La base secreta de Haruno.
Ta base secrète ?
La base segreta di Haruno...
A base secreta da Haruno...
Секретная база Харуно…