When Roswaal happily tells the story of how his romance with Echidna began 400 years ago, Beatrice rebukes him for casually calling it a "romance." Ryuzu interrupts to comment that Echidna saved her, as well. The one thing these three very different people share is their gratitude toward Echidna. But their days spent in both amicable and argumentative conversation about Echidna are brought to an end by one man's arrival.
I will agree on the point 
that you and I are alike.
سأتّفق في نقطة أنّنا متشابهان
Ich stimme dir zu, dass wir
uns in einem Punkt ähneln.
Nos parecemos, pero en un único punto.
Nos parecemos, pero en un único punto.
Mais je peux bien reconnaître
qu’on a un point en commun.
Ma su una cosa ti devo dare ragione.
Io e te siamo uguali.
Eu posso concordar que temos apenas
um ponto em que somos parecidos.
Это единственное, 
в чём мы действительно похожи.