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.
You're the Caucasian jeweler who's been
أنت الجوهرجيّ القوقازيّ
Du bist doch der Weiße,
der seit einem Monat
Eres el joyero blanco
Eres el joyero blanco
Tu es le bijoutier blanc
qui arnaque les touristes
Tu sei il gioielliere occidentale che nell'ultimo mese
Você é o joalheiro caucasiano
Ты тот самый европеец,
который в прошлом месяце