Seigi's university friend Shimomura introduces him to Okita Ayumi, another member of his club.
Ayumi has been looking for clues concerning her missing boyfriend.
When she visits Entranger, she presents her only lead: a turquoise earring.
Because her boyfriend went missing immediately after giving her the earring, she's searching for the store that sold it.
However, when Richard sees the earring, he behaves differently than normal.
Seigi becomes curious about what's going on inside Richard's head.
This business isn't as 
clean as you think it is.
.هذا العمل ليس نظيفًا كما تخاله
Unsere Arbeit ist nicht nur
Este negocio no es
tan limpio como crees.
Este negocio no es
tan limpio como crees.
Contrairement à ce que tu crois,
Questo commercio non è pulito quanto credi.
Este negócio não é tão
limpo quanto você pensa.
Этот бизнес не так прост и чист,
как ты можешь подумать.