Seigi begins working at "Jewelry Etranger." Richard tells him "you will exhibit no prejudice, nor speak in a discriminatory manner," but fails to understand his intention.
One day, Akashi Mami comes to get a ruby valuated with the strange request to determine if the gemstone has been heated or not.
Mami's brooding expression reminds Seigi of his grandmother, and he is curious.
Meanwhile, Mami's troubled fiancee Homura Takashi arrives at the store...
Once I start talking about 
gemstones, I just can't stop.
فور البدء في التّكلّم عن الأحجار 
.الكريمة، فلا أستطيع التّوقّف
Immer wenn ich über Steine rede,
kann ich einfach nicht aufhören.
Cuando empiezo a hablar de joyas,
no puedo parar.
Cuando empiezo a hablar de joyas,
no puedo parar.
Je ne sais plus m’arrêter,
quand on parle de pierres…
Quando inizio a parlare di gemme, non mi fermo più.
Se eu começo a falar sobre
pedras preciosas, não paro.
Я забываюсь, когда говорю о камнях.