Ten years into her marriage, Yumi, my brother's wife, had been struggling with the pain of not being able to have children. Lately, her relationship with my brother had worsened, and she began questioning whether there was any point in her staying in this household. I ran into her when I returned home for my father's grave visitation. As we talked, I found myself empathizing with her feelings—and before long, I ended up taking her lips in a passionate kiss...