It is said that a woman's sexual desire increases rapidly from her 30s, and I am one of them. Despite this, my husband doesn't seem to see me as a woman. As a result, masturbating alone in the living room has become my daily routine. Then one day, I was desired by my husband's subordinate who suddenly visited. Although I resisted with words, my body craved him and I could not maintain my reason. With every secret meeting, I fell deeper and deeper, drowning in sex with him that made my entire body tingle...