Several years after marrying the husband I had been involved with since I was a student, my husband fell seriously ill and had to lie in bed. As I was in the process of buying an apartment, I could not continue to pay monthly, so I had no choice but to work at night. I wanted to support my beloved husband even when I was shattered myself, and I continued to endure months of hell. Then, one day, when I arrived at the hotel as usual, I encountered Mukai, a teacher who had sexually harassed me when I was a student.