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'm sure no one has ever 
understood you because of it.
أنا متأكّدة أنّه لم يفهمك أحدٌ بسببها
Por eso nadie te entendía. Hasta hoy.
Por eso nadie te entendía. Hasta hoy.
Sono certa che sia il motivo
per cui nessuno vi ha mai capito.
Tenho certeza de que ninguém foi
capaz de te compreender até hoje.
Думаю, до сего дня 
никому не удавалось тебя понять.