After the failure I♥B experienced in their latest live performance, they've dedicated themselves to practicing. When a senior IChu unit, Lancelot, appears before them, I♥B performs a song perfectly at their request, but the word that comes out of Issei's mouth is one they never expected.
It's a delicate, precise balance of 
their skills and trust in each other.
.إنها مرهفة، توازن دقيق ما بين مهاراتهم وثقتهم ببعضهم
Es ist eine feine und präzise Balance aus ihren
Fähigkeiten und ihrem Vertrauen zueinander.
Ese magnífico equilibrio entre talento
y confianza mutua, es genial.
C’est un miracle né de leurs talents
et de leur confiance.
È un equilibrio perfetto e delicato
delle loro capacità e della fiducia reciproca.
Possuem um equilíbrio delicado e preciso de
suas habilidades, além da confiança um no outro.
Изящный и точный баланс
их навыков и доверия.