When Seigi learns that his college classmate Tanimoto Shoko is going to a marriage meeting, Seigi is disheartened.
Seigi has some feelings for the gemstone-loving Shoko.
All he has left in his possession is a teardrop-shaped loose aquamarine he purchased from Richard that he intended to give to her.
Unable to say anything to Shoko, the discouraged Seigi returns to Etranger, where Richard gently encourages him by telling him to live without regrets.
However, behind his words is a part of Richard's past unknown to Seigi...
that gemstones lead people to 
the answers they truly desire.
أنّ الأحجار الكريمة تقود النّاس 
.إلى الإجابات الّتي يبتغونها حقًّا
Edelsteine …
Las joyas llevan a la gente
Las joyas llevan a la gente
Les pierres guident les gens
dans la direction
Le gemme
que pedras preciosas guiam as pessoas
para as respostas que realmente desejam.
что камни ведут людей к тому ответу,
который им действительно нужен.