Aian Hanasaki is a married woman I met through an affair website. She used to work as a flight attendant before marriage, but now she feels somewhat unfulfilled as a full-time housewife. Compounded by her husband's infidelity, a desire to cheat has begun stirring within her. Despite having children and knowing her life could drastically change, she can no longer suppress her urge to play. Her dissatisfaction and pent-up desires are now coming to the surface.