Tomoya and Rinko work for a global jewelry sales company. The two married in-house and are still working together. One day, Tomoya lost a rare accessory for the exhibition. Tomoya's boss, Oshita, invites his wife, Rinko, to say, "I'm silent if you help me with my work," while the company is in a turmoil. She agrees with Rinko, who has her anxiety. But ... the job is to put her body accessories on Rinko. And her purpose is to play with Rinko who writhes in her shame.