Given a year to live, frugal 40-year-old Yui finally lets herself spend: "buying" nightclub host Sena. What begins as a contract takes an unexpected turn.

Ko Shibasaki
as Yui Katakura

Eiji Akaso
as Sena

Michitaka Tsutsui
as Masami Ikuyama

Naomi Nishida
as Mizuho Maruyama

Yui Narumi
as Nachi

Ryubi Miyase
as Kiriya

Koen Kondo
as Doctor

Mari Hamada
as Sena's Mother

Yōko Moriguchi
as Yui's Mother

Ichika Osaki
as