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...
Sometimes I see myself as a gemstone 
that was mistakenly put on display.
أحيانًا أرى نفسي كحجر كريم 
.وُضعَ للعرض بالخطأ
Manchmal fühle ich mich wie ein Edelstein,
der fälschlicherweise ausgelegt wurde.
A veces me veo como una gema
colocada en el exhibidor equivocado.
A veces me veo como una gema
colocada en el expositor equivocado.
Parfois,
A volte mi sento come una pietra esposta per errore.
Às vezes me vejo como uma pedra
preciosa posta por engano em exposição.
Иногда я чувствую себя камнем, которого
разместили не на той выставке.