Sayaka reports to her husband that her housekeeping assignment is at the house next door. Despite her husband's suspicious reaction, she's thrilled about the prospect of having some free time. The next day, Sayaka heads over with high spirits. The homeowner, Mr. Sakamoto, is a taciturn man who makes his living as a calligraphy artist. Three weeks pass, and one day while working, Sayaka accidentally breaks a vase that Mr. Sakamoto had on display. To compensate for the obviously expensive item, Sayaka blurts out, "I'll pay you back with my body..."
