Riri is overjoyed that Yuyu is now her Schutzengel, but can she hold up under Yuyu's harsh training? Then, when a powerful Huge attacks, Riri gets a glimpse of Yuyu's secret.
Even if that's true, you're still my sister!
Aber du bist auch meine Schwester!
Aunque eso sea cierto,
¡sigues siendo mi hermana!
अगर यह सच भी है,
तो भी आप मेरी बहन हैं!
Mesmo se isso for verdade,
você ainda é minha irmã!