Yuri packs her bags to escape a marriage strained by her husband’s affair and constant distance. Meanwhile, Hajime visits the apartment to sort through his late grandmother’s belongings. Yuri approaches him suspiciously, then is devastated to learn that the kind landlady she once knew has died. She enters to offer incense, and the memories and loneliness overwhelm her. Offering to help clear the apartment, she asks to stay for three days—days that turn into an exhausting record of her voracious sexual appetite draining Hajime again and again.