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.
It's remarkable that you've 
endured this long without dying.
من الجدير بالإعجاب أنّك صمدت هذه
المدّة الطويلة دون أن تموت
Beeindruckend wie lange du
durchgehalten hast, ohne zu sterben.
Me sorprende
que aguantaras tanto sin morir.
Me sorprende
que aguantaras tanto sin morir.
Je m’étonne que tu sois parvenu
à survivre si longtemps.
È notevole che l'abbiate sopportata
così a lungo senza morire.
É impressionante que tenha
aguentado até hoje sem morrer.
А ты крепкий юноша, 
если до сих пор остаёшься жив.