It's said that women's libido increases dramatically from their 30s onwards, and I'm one of them. Yet, my husband doesn't seem to see me as a woman anymore. And so, I've made it a daily routine to satisfy myself alone in the living room. Then, one day, my husband's colleague unexpectedly showed up and made advances. Though I resisted with words, my body craved him and I couldn't maintain my composure. With each secret meeting, I fell deeper into the trap...