Seigi Nakata, a Japanese economics student, is working at the shop of the beautiful jeweller, Richard Ranasinghe de Vulpian. Today’s customers are an elderly couple, the Tamuras. To celebrate their thirtieth anniversary, they came to Richard’s shop to find an imperial topaz. But something seems off about this cute couple…

Illustrated by: Mika Akatsuki
Contributions by: Utako Yukihiro