During the ruckus as the Kaginoji house, Nasa and Tsukasa pledge their love to each other at a church. After Nasa reports to Kaname that he has finally proposed, she points that he still doesn't have a ring. Although he doesn't take much notice at first, Nasa gradually becomes more self-consciousness about the role of a ring in newlywed life.
I-Is this one-carat diamond 
ring part of a pair?
هل خاتم ألماس واحد قيراط هذا جزءٌ من زوجين؟
Q-Questo anello con diamante
 da un carato è venduto in coppia?
E-Este anel de diamante
de um quilate, é um par?
А вот это кольцо с бриллиантом
в один карат... входит в состав пары?