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.
If you don't want to become 
a part of this crystal,
،إذا كنتِ لا تريدين أن تصبحي جزءاً من هذه البلّورة
Wenn du nicht zu einem Teil des Kristalls
werden willst, starr ihn nicht so an.
Si no quieres ser parte del cristal,
Si no quieres ser parte del cristal,
À force d’admirer béatement
le cristal,
Se non intendi diventare parte di questo cristallo,
Se você não quiser se tornar
parte deste cristal,
Лучше не позволяй кристаллу 
себя зачаровать,