Asuka Takanashi is a twenty-something woman who works for a megabank and holds various professional qualifications in finance. Despite her successful...

Nao Kanzaki is a college student who is known for her honesty and naivete. One day, she receives a black postcard indicating that she has been...

Naomi Oda (Ryoko Hirosue) aspired to become a curator at an art gallery, but she currently works in a department store. Her job is to cater to VIP...