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.
Lying in order to sell a customer 
something they don't want
الكذب لبيع زبونٍ شيئًا لا يريده
Ein Juwelier lügt nicht,
um einem Kunden etwas zu verkaufen,
Mentir para vender
algo que el cliente no quiere
Mentir para vender
algo que el cliente no quiere
Duper et vendre à un client
une pierre qu’il ne souhaite pas
Un gioielliere non dovrebbe mai mentire
Mentir para vender algo
que o cliente não quer
Враньё с целью продать
покупателю то, что ему не нужно,