Sakura lives a wealthy lifestyle. Her husband is a doctor, providing a comfortable and affluent household where she can have anything she desires. As a privileged housewife, she lacks for nothing materially. Yet, amidst this abundance, there's an underlying emptiness and sense of void. Overwhelmed by comfort and routine, hidden desires deep within her heart begin to awaken. She finds herself developing a longing for a new kind of intimacy—something she's never experienced before.